 Intel Celeron G3930 | |
| General information | |
|---|---|
| Launched | August 30, 2016; 8 years ago (August 30, 2016) |
| Discontinued | October 9, 2020 (desktop processors)[1] |
| CPUID code | 0806e9h, 0806eah, 0906e9h |
| Product code | 80677 |
| Performance | |
| Max.CPUclock rate | 1.00 GHz to 4.5 GHz |
| Cache | |
| L1cache | 64 KB[a] per core (32 KB instructions + 32 KB data) |
| L2 cache | 256 KB per core |
| L3 cache | Up to 8 MB, share |
| L4 cache | 64 MB ofeDRAM (on models with Iris Plus graphics) |
| Architecture and classification | |
| Technology node | Intel14FF+ |
| Microarchitecture | Skylake |
| Instruction set | x86-64 |
| Instructions | x86-64 |
| Extensions | |
| Physical specifications | |
| Cores |
|
| Socket | |
| Products, models, variants | |
| Product code name |
|
| Brand name |
|
| History | |
| Predecessor | Skylake |
| Successors |
|
| Support status | |
| Legacy support for iGPU | |
Kaby Lake isIntel'scodename for its seventh generationCoremicroprocessor family announced on August 30, 2016.[7] Like the precedingSkylake, Kaby Lake is produced using a14 nanometermanufacturing process technology.[8] Breaking with Intel's previous "tick–tock" manufacturing and design model, Kaby Lake represents the optimized step of the newerprocess–architecture–optimization model.[9] Kaby Lake began shipping to manufacturers andOEMs in the second quarter of 2016,[10][11] with its desktop chips officially launched in January 2017.
In August 2017, Intel announced Kaby Lake Refresh (Kaby Lake R) marketed as the 8th generation mobile CPUs, breaking the long cycle where architectures matched the corresponding generations of CPUs and meanwhile also supportingWindows 11.[12][13] Skylake was anticipated to be succeeded by the10 nanometerCannon Lake, but it was announced in July 2015 that Cannon Lake had been delayed until the second half of 2017.[14][15] In the meantime, Intel released a fourth 14 nm generation on October 5, 2017, namedCoffee Lake. Cannon Lake would ultimately emerge in 2018, but only a single mobile CPU was released before it was discontinued the following year.[16][17]
As with previous Intel processors (such as the8088,Banias,Dothan,Conroe,Sandy Bridge,Ivy Bridge, andSkylake), Kaby Lake's development was led by Intel'sIsraeli team, based inHaifa.[18] Intel Israel Development Centers manager Ran Senderovitz said: "When we started out on the project, we were only thinking about basic improvements from the previous generation. But we began looking at things differently with a lot of innovation and determination and we achieved major improvements." He added that the performance of the seventh generation chips was improved by 12% for applications and 19% for Internet use compared with the sixth generation chips.[19] Third-party benchmarks do not confirm these percentages as far as gaming is concerned.[20]
Built on an improved 14 nm process (14FF+), Kaby Lake features faster CPU clock speeds, clock speed changes, and higherTurbo frequencies. Beyond these process and clock speed changes, little of the CPU architecture has changed fromSkylake,[21] resulting in identicalIPC (Instructions Per Clock).[7]
Kaby Lake features a new graphics architecture to improve performance in3D graphics and4K video playback.[7][22] It adds nativeHDCP 2.2 support,[23] along with fixed function decode ofH.264 (AVC),HEVC Main and Main10/10-bit, andVP9 10-bit and 8-bit video.[21][24][25][26] Hardware encode is supported forH.264 (AVC),HEVC Main10/10-bit, andVP9 8-bit video. VP9 10-bit encode is not supported in hardware. Both OpenGL 4.6 andOpenCL 3.0 are now supported.[27]
Kaby Lake is the first Core architecture to supporthyper-threading for the Pentium-branded desktop CPU SKU. Kaby Lake also features the first overclocking-enabled i3-branded CPU.
Kaby Lake features the same CPU core and performance per MHz asSkylake. Features specific to Kaby Lake include:
Starting from this generation, the built-in GPus core supportsHAGS in the Windows 10 version of 2004 or newer, but currently support is only provided with insider drivers.
Intel began to add Kaby Lake support to theLinux kernel on version 4.5.[32] AP state bug was fixed in kernel 4.10 that had prevented motherboards from activating the processors' turbo frequencies.[33]
Under new policies established in January 2016, Microsoft only supports an NT 10.0-basedWindows platform on newly-released CPU microarchitectures, beginning with Kaby Lake and AMDBristol Ridge. Therefore, Microsoft only supports Kaby Lake underWindows 10,[34][35] andWindows Update blocks updates from being installed on Kaby Lake systems running versions older than Windows 10. In support of this restriction, Intel provides chipset drivers for Windows 10 only, althoughVirtualBox provides drivers for other versions.[36][37][38] An enthusiast-createdmodification was released that disabled the Windows Update check and allowedWindows 8.1 and earlier to continue to be updated onSkylake and later platforms.[39]
Support for every Kaby Lake processor and older was dropped byWindows 11, excluding all Kaby Lake R, Skylake-X and Amber Lake processors as well as the Core i7-7820HQ and X series.[40]
Kaby Lake has a critical flaw where some short loops may cause unpredictable system behavior. The issue can be fixed if the motherboard manufacturer releases a BIOS update with the fix.[41][42]
Thermal design power (TDP) is the designed maximum heat generated by the chip running a specific workload at base clock. On a single microarchitecture, as the heat produced increases with voltage and frequency, this thermal design limit can also limit the maximum frequency of the processor.[43] However, CPU testing andbinning allows for products with lower voltage/power at a particular frequency, or higher frequency within the same power limit.[44][45]
Desktop processors:
Mobile processors:
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Features common to desktop Kaby Lake CPUs:
| Processor branding | Model | Cores (threads) | CPU clock rate | Turbo clock GHz Num of cores | GPU | Max GPU clock rate | L3 cache | TDP | Socket | Price (USD) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 4 | ||||||||||
| Core i7 | 7700K | 4 (8) | 4.2 GHz | 4.5 | 4.4 | 4.4 | HD 630 | 1150 MHz | 8 MB[a] | 91 W | LGA 1151 | $350 |
| 7700 | 3.6 GHz | 4.2 | 4.1 | 4.0 | 65 W | $312 | ||||||
| 7700T | 2.9 GHz | 3.8 | 3.7 | 3.6 | 35 W | |||||||
| Core i5 | 7600K | 4 (4) | 3.8 GHz | 4.2 | 4.1 | 4.0 | HD 630 | 1150 MHz | 6 MB | 91 W | $250 | |
| 7600 | 3.5 GHz | 4.1 | 4.0 | 3.9 | 65 W | $224 | ||||||
| 7600T | 2.8 GHz | 3.7 | 3.6 | 3.5 | 1100 MHz | 35 W | ||||||
| 7500 | 3.4 GHz | 3.8 | 3.7 | 3.6 | 65 W | $202 | ||||||
| 7500T | 2.7 GHz | 3.3 | 3.2 | 3.1 | 35 W | |||||||
| 7400 | 3.0 GHz | 3.5 | 3.4 | 3.3 | 1000 MHz | 65 W | $182 | |||||
| 7400T | 2.4 GHz | 3.0 | 2.9 | 2.7 | 35 W | $187 | ||||||
| Core i3 | 7350K | 2 (4) | 4.2 GHz | — | 1150 MHz | 4 MB | 60 W | $179 | ||||
| 7320 | 4.1 GHz | 51 W | $157 | |||||||||
| 7300 | 4.0 GHz | $147 | ||||||||||
| 7300T | 3.5 GHz | 1100 MHz | 35 W | |||||||||
| 7100 | 3.9 GHz | 3 MB | 51 W | $117 | ||||||||
| 7100T | 3.4 GHz | 35 W | ||||||||||
| 7101E | 3.9 GHz | 54 W | ||||||||||
| 7101TE | 3.4 GHz | 35 W | ||||||||||
| Pentium | G4620 | 3.7 GHz | 51 W | $93 | ||||||||
| G4600 | 3.6 GHz | $82 | ||||||||||
| G4600T | 3.0 GHz | 1050 MHz | 35 W | $75 | ||||||||
| G4560 | 3.5 GHz | HD 610 | 54 W | $64 | ||||||||
| G4560T | 2.9 GHz | 35 W | ||||||||||
| Celeron | G3950 | 2 (2) | 3.0 GHz | 2 MB | 51 W | $52 | ||||||
| G3930 | 2.9 GHz | $42 | ||||||||||
| G3930T | 2.7 GHz | 1000 MHz | 35 W | |||||||||
Features common to desktop Kaby Lake-X CPUs:
{{row hover highlight
| Processor branding | Model | Cores (threads) | CPU clock rate | Turbo clock GHz Num of cores | GPU | Max GPU clock rate | L3 cache | TDP | Socket | Price (USD) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 4 | ||||||||||
| Core i7 | 7740X | 4 (8) | 4.3 GHz | 4.5 | 4.5 | 4.5 | — | 8 MB | 112 W | LGA 2066 | $350 | |
| Core i5 | 7640X | 4 (4) | 4.0 GHz | 4.2 | 4.2 | 4.0 | 6 MB | $250 | ||||
Maximum PCIe Lanes: 16. Release date: Q1 2017.
| Processor branding | Model | Cores (threads) | CPU clock rate | Turbo clock GHz Num of cores | GPU | Max GPU clock rate | L3 cache | TDP | cTDP | Price (USD) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 4 | Max. | Up | Down | ||||||||
| Core i7 | 7920HQ | 4 (8) | 3.1 GHz | 4.1 | 3.9 | 3.7 | HD 630 | 1100 MHz | 8 MB | 45 W | — | 35 W | $568 |
| 7820HQ | 2.9 GHz | 3.9 | 3.7 | 3.5 | $378 | ||||||||
| 7820HK | |||||||||||||
| 7700HQ | 2.8 GHz | 3.8 | 3.6 | 3.4 | 6 MB | ||||||||
| Core i5 | 7440HQ | 4 (4) | 1000 MHz | $250 | |||||||||
| 7300HQ | 2.5 GHz | 3.5 | 3.3 | 3.1 | |||||||||
| Core i3 | 7100H | 2 (4) | 3.0 GHz | — | 950 MHz | 3 MB | 35 W | — | $225 | ||||
| Processor branding | Model | Cores (threads) | CPU clock rate | Turbo clock | GPU | Max GPU clock rate | L3 cache | L4 cache | Max. PCIe lanes | TDP | cTDP | Release date | Price (USD) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Single core | Dual core | Up | Down | ||||||||||||
| Core i7 | 7Y75 | 2 (4) | 1.3 GHz | 3.6 GHz | 3.4 GHz | HD 615 | 1050 MHz | 4 MB | — | 10 | 4.5 W | 7 W | 3.5 W | Q3 2016 | $393 |
| 7500U | 2.7 GHz | 3.5 GHz | 3.5 GHz | HD 620 | 12 | 15 W | 25 W | 7.5 W | |||||||
| 7560U | 2.4 GHz | 3.8 GHz | 3.7 GHz | Iris Plus 640 | 64 MB | — | 9.5 W | Q1 2017 | $415 | ||||||
| 7660U | 2.5 GHz | 4.0 GHz | 3.8 GHz | 1100 MHz | |||||||||||
| 7567U | 3.5 GHz | 4.0 GHz | 3.9 GHz | Iris Plus 650 | 1150 MHz | 28 W | 23 W | ? | |||||||
| 7600U | 2.8 GHz | 3.9 GHz | 3.9 GHz | HD 620 | — | 15 W | 25 W | 7.5 W | $393 | ||||||
| Core i5 | 7200U | 2 (4) | 2.5 GHz | 3.1 GHz | 3.1 GHz | HD 620 | 1000 MHz | 3 MB | — | 12 | 15 W | 25 W | 7.5 W | Q3 2016 | $281 |
| 7Y54 | 1.2 GHz | 3.2 GHz | 2.8 GHz | HD 615 | 950 MHz | 4 MB | 10 | 4.5 W | 7 W | 3.5 W | |||||
| 7Y57 | 1.2 GHz | 3.3 GHz | 2.9 GHz | 15 W | Q1 2017 | ||||||||||
| 7260U | 2.2 GHz | 3.4 GHz | 3.4 GHz | Iris Plus 640 | 64 MB | 12 | — | 9.5 W | $304 | ||||||
| 7267U | 3.1 GHz | 3.5 GHz | 3.5 GHz | Iris Plus 650 | 1050 MHz | 28 W | 23 W | ? | |||||||
| 7287U | 3.3 GHz | 3.7 GHz | 3.7 GHz | 1100 MHz | |||||||||||
| 7300U | 2.6 GHz | 3.5 GHz | 3.5 GHz | HD 620 | 3 MB | — | 15 W | 25 W | 7.5 W | $281 | |||||
| 7360U | 2.3 GHz | 3.6 GHz | 3.6 GHz | Iris Plus 640 | 1000 MHz | 4 MB | 64 MB | — | 9.5 W | ? | |||||
| Core i3 | 7100U | 2 (4) | 2.4 GHz | — | HD 620 | 1000 MHz | 3 MB | — | 12 | 15 W | — | 7.5 W | Q3 2016 | $281 | |
| 7167U | 2.8 GHz | Iris Plus 650 | 64 MB | 28 W | 23 W | Q1 2017 | ? | ||||||||
| 7130U | 2.7 GHz | HD 620 | — | 15 W | 7.5 W | Q2 2017 | $281 | ||||||||
| 7020U | 2.3 GHz | Q2 2018 | |||||||||||||
| Core m3 | 7Y32 | 2 (4) | 1.1 GHz | 3.0 GHz | ? | HD 615 | 900 MHz | 4 MB | — | 10 | 4.5 W | 7 W | 3.75 W | Q2 2017 | $281 |
| 7Y30 | 1.0 GHz | 2.6 GHz | 3.5 W | Q3 2016 | |||||||||||
| Pentium Gold | 4410Y | 2 (4) | 1.5 GHz | — | HD 615 | 850 MHz | 2 MB | — | 10 | 6 W | — | 4.5 W | Q1 2017 | $161 | |
| 4415Y | 1.6 GHz | ||||||||||||||
| 4415U | 2.3 GHz | HD 610 | 950 MHz | 15 W | 10 W | ||||||||||
| Celeron | 3965U | 2 (2) | 2.2 GHz | — | HD 610 | 900 MHz | 2 MB | — | 10 | 15 W | — | 10 W | Q1 2017 | $107 | |
| 3865U | 1.8 GHz | ||||||||||||||
| 3965Y | 1.5 GHz | HD 615 | 850 MHz | 6 W | 4.5 W | Q2 2017 | |||||||||
| Target segment | Cores (threads) | Model | CPU clock rate | Turbo clock GHz Num of cores | GPU | Max GPU clock rate | L3 cache | TDP | Release date | Price (USD) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 4 | ||||||||||
| Server | 4 (8) | E3-1285 v6 | 4.1 GHz | 4.5 | ? | HD P630 | 1150 MHz | 8 MB | 79 W | Q3 2017 | $450 | |
| E3-1280 v6 | 3.9 GHz | 4.2 | — | 72 W | Q1 2017 | $612↘383 | ||||||
| E3-1275 v6 | 3.8 GHz | HD P630 | 1150 MHz | 73 W | $339 | |||||||
| E3-1270 v6 | — | 72 W | $328 | |||||||||
| E3-1245 v6 | 3.7 GHz | 4.1 | HD P630 | 1150 MHz | 73 W | $284 | ||||||
| E3-1240 v6 | — | 72 W | $272 | |||||||||
| E3-1230 v6 | 3.5 GHz | 3.9 | $250 | |||||||||
| 4 (4) | E3-1225 v6 | 3.3 GHz | 3.7 | HD P630 | 1150 MHz | 73 W | $213 | |||||
| E3-1220 v6 | 3.0 GHz | 3.5 | — | 72 W | $193 | |||||||
| Mobile | 4 (8) | E3-1535M v6 | 3.1 GHz | 4.2 | HD P630 | 1100 MHz | 45 W | $623 | ||||
| E3-1505M v6 | 3.0 GHz | 4.0 | $434 | |||||||||
| Embedded | E3-1505L v6 | 2.2 GHz | 3.0 | 1000 MHz | 25 W | $433 | ||||||
In late 2016, it was reported that Intel had been working on a processor family codenamed “Kaby Lake R” ("R" for "Refresh").[46] On August 21, 2017, the eighth generation mobile CPUs were announced.[47] The first products released were four "Kaby Lake R" processors with a 15W TDP.[48] This marketing is distinct from previous generational changes of the Core product line, where a new generation coincided with a new microarchitecture.[49] Intel has stated that the 8th generation would be based on multiple microarchitectures, including Kaby Lake R,Coffee Lake, andCannon Lake.[50]
| Processor branding | Model | Cores (threads) | CPU clock rate | Turbo clock GHz Num of cores | GPU | Max GPU clock rate | L3 cache | TDP | cTDP | Release date | Price (USD) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 4 | Up | Down | ||||||||||
| Core i7 | 8650U | 4 (8) | 1.9 GHz | 4.2 | 4.2 | 3.9 | UHD 620 | 1150 MHz | 8 MB | 15 W | 25 W | 10 W | Q3 2017 | $409 |
| 8550U | 1.8 GHz | 4.0 | 4.0 | 3.7 | ||||||||||
| Core i5 | 8350U | 1.7 GHz | 3.6 | 3.6 | 3.6 | 1100 MHz | 6 MB | $297 | ||||||
| 8250U | 1.6 GHz | 3.4 | 3.4 | 3.4 | ||||||||||
| Core i3 | 8130U | 2 (4) | 2.2 GHz | 3.4 | 3.4 | — | 1000 MHz | 4 MB | 15 W | — | 10 W | Q1 2018 | $281 | |
| Pentium Gold | 4417U | 2.3 GHz | — | HD 610 | 950 MHz | 2 MB | 15 W | 12.5 W | Q1 2019 | $161 | ||||
| Celeron | 3867U | 1.8 GHz | 900 MHz | |||||||||||
Maximum number of PCIe lanes: 8. One-package processors with AMD Radeon discrete graphics chip - it is connected with main CPU core using an on-package PCI Express link. The Radeon GPU connects to its on-package HBM memory through an embedded multi-die interconnect bridge (EMIB).[51] Release date: Q1 2018.
| Processor branding | Model | Cores (threads) | CPU clock rate | Turbo clock GHz Num of cores | GPU | Max GPU clock rate | Discrete GPU | L3 cache | TDP | Price (USD) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 4 | ||||||||||
| Core i7 | 8809G | 4 (8) | 3.1 GHz | 4.2 | Unknown | HD 630 | 1100 MHz | Radeon RX Vega M GH | 8 MB | 100 W | ? | |
| 8709G | 4.1 | ? | ||||||||||
| 8706G | Radeon RX Vega M GL | 65 W | ? | |||||||||
| 8705G | $523[52] | |||||||||||
| Core i5 | 8305G | 2.8 GHz | 3.8 | 6 MB | ? | |||||||
| Discrete GPU | Units | Clock rate | Memory | |||||
|---|---|---|---|---|---|---|---|---|
| Computing | Shading | Base | Max. | Size | Bandwidth | Bus type | Bus width | |
| Radeon RX Vega M GH | 24 | 1536 | 1063 MHz | 1190 MHz | 4 GB | 204.8 GB/s | HBM2 | 1024 bit |
| Radeon RX Vega M GL | 20 | 1280 | 931 MHz | 1011 MHz | 179.2 GB/s | |||
On August 28, 2018, Intel announced a refreshed lineup of ultra low power mobile Kaby Lake CPUs under the moniker Amber Lake.[53]
| Processor branding | Model | Cores (threads) | CPUclock rate | GPU | Max GPU clock rate | L3 cache | TDP | cTDP | Release date | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Base | Maxturbo | Up | Down | |||||||||
| Core i7 | 8500Y | 2 (4) | 1.5 GHz | 4.2 GHz | UHD 615 | 1050 MHz | 4 MB | 5 W | 7 W | 3.5 W | Q1 2019 | $393 |
| Core i5 | 8310Y | 1.6 GHz | 3.9 GHz | UHD 617 | 7 W | — | $281 | |||||
| 8210Y | 3.6 GHz | |||||||||||
| 8200Y | 1.3 GHz | 3.9 GHz | UHD 615 | 950 MHz | 5 W | 7 W | 3.5 W | Q3 2018 | $291 | |||
| Core m3 | 8100Y | 1.1 GHz | 3.4 GHz | 900 MHz | 8 W | 4.5 W | $281 | |||||
| Pentium Gold | 4425Y | 1.7 GHz | — | 850 MHz | 2 MB | 6 W | — | 4.5 W | Q1 2019 | $161 | ||
On August 21, 2019, Intel announced[54] their 10th generation Amber Lake[55] ultra low power CPUs.
| Processor branding | Model | Cores (threads) | CPUclock rate | GPU | Max GPU clock rate | L3 cache | TDP | cTDP | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Base | Maxturbo | Up | Down | ||||||||
| Core i7 | 10510Y | 4 (8) | 1.2 GHz | 4.5 GHz | UHD | 1150 MHz | 8 MB | 7 W | 9 W | 4.5 W | $403 |
| Core i5 | 10310Y | 1.1 GHz | 4.1 GHz | 1050 MHz | 6 MB | 5.5 W | $292 | ||||
| 10210Y | 1.0 GHz | 4.0 GHz | |||||||||
| Core i3 | 10110Y | 2 (4) | 1000 MHz | 4 MB | $287 | ||||||
| 10100Y | 1.3 GHz | 3.9 GHz | 5 W | 7 W | 3.5 W | ||||||
| Pentium Gold | 6500Y | 1.1 GHz | 3.4 GHz | 900 MHz | |||||||
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