Intel Mobile CPU v13.5.9-G
Intel Core i7-8705G Processor with Radeon RX Vega M GL graphics
patch
9
Core i7-8705G with Radeon RX Vega M GL graphics
Benchmarks
Total score 2,799 / 10,000, rank 772 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price (unknown for this CPU, counted as average); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 3,799 | 2,189 points | |
| Multi-thread | 442 | 7,617 points | |
| 3D rendering | 318 | monster 27.9, junkshop 18.1, classroom 13.1 samples/min over 12 runs | |
| Gamingestimated | 3,950 |
Sources: PassMark (Intel Core i7-8705G @ 3.10GHz, 465 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Core |
| Intel name | Intel Core i7-8705G Processor with Radeon RX Vega M GL graphics |
| Processor number | i7-8705G |
| Codename | Kaby Lake G |
| Generation | 8th generation Core |
| Microarchitecture | Kaby Lake R / Coffee Lake / Whiskey Lake / Amber Lake |
| Performance class | Core i7 |
| Segment | Mobile |
| Released | 2018-Q12018 |
| Status | Discontinued |
| Cores | 4 |
| Threads | 8 |
| Base clock | 3.10 GHz |
| Max clock | 4.10 GHz |
| Cache | 8 MB |
| Bus | 8 GT/s |
| Lithography (as published) | 14 nm |
| Max memory | 64 GB |
| Memory channels | 2 |
| PCIe revision | 3.0 |
| PCIe lanes | 8 |
| Graphics | Intel HD Graphics 630 |
| Graphics max clock | 1.10 GHz |
| Max CPUs per system | 1 |
| Instruction set | 64-bit |
| Socket | BGA2270 |
| Memory | DDR4-2400DDR4 |
| Instruction sets | |
| Features | |
| Source | Intel ARK (via cpu-spec-dataset) |
Uses (dependencies)
- lithography: Intel Lithography
v16.1.0(14 nm+) - simd: Intel SIMD
v0.0.1(MMX) - simd: Intel SIMD
v1.4.1(SSE4.2) - simd: Intel SIMD
v2.1.0(AVX2)
Used by (0)
Nothing depends on this version.
Known vulnerabilities and defects
- Meltdown (CVE-2017-5754): Rogue data cache load: user code can read kernel memory through speculative execution.
- Spectre variant 1 (bounds check bypass) (CVE-2017-5753): Mistrained conditional branches speculatively read out-of-bounds data. Mitigated in software only; every speculative out-of-order core is affected.
- Foreshadow / L1 Terminal Fault (CVE-2018-3615, CVE-2018-3620, CVE-2018-3646): Speculative reads from the L1 data cache through non-present page table entries, breaking SGX, OS and VMM isolation.
- Microarchitectural Data Sampling (ZombieLoad, RIDL, Fallout) (CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091): Data in store buffers, fill buffers and load ports leaks across privilege boundaries.
- Special Register Buffer Data Sampling (CrossTalk) (CVE-2020-0543): RDRAND/RDSEED results leak across cores through a shared staging buffer.
- Retbleed (CVE-2022-29901): Return instructions are hijacked through the branch target buffer on cores without enhanced IBRS.
- Downfall / Gather Data Sampling (CVE-2022-40982): The AVX gather instruction leaks stale data from internal vector registers.
Matched by codename; individual steppings may differ.
Changelog
Since the previous patch: Intel Mobile CPU v13.5.8-B (Core i7-8700B)
Breaking changes
- ~Socket changed from FCBGA1440 to BGA2270
- −Removed TSX-NI
Security
- ✓Fixed: TSX Asynchronous Abort (ZombieLoad v2)
Performance
- ~Total score 3677 → 2799 (-24%)
- ~Single-thread 4803 → 3799 (-21%)
- ~Multi-thread 688 → 442 (-36%)
- ~3D rendering 583 → 318 (-45%)
- ~Gaming 5359 → 3950 (-26%)
Features
- +Speed Shift
- −TSX-NI
- −Trusted Execution Technology
- −Optane Memory support
Specifications
- ~Codename: Coffee Lake → Kaby Lake G
- ~Cores: 6 → 4
- ~Threads: 12 → 8
- ~Base clock: 3.20 GHz → 3.10 GHz
- ~Max clock: 4.60 GHz → 4.10 GHz
- ~Cache: 12 MB Intel Smart Cache → 8 MB
- ~PCIe lanes: 16 → 8
- ~Graphics: Intel UHD Graphics 630 → Intel HD Graphics 630
- ~Graphics max clock: 1.20 GHz → 1.10 GHz
- −TDP: 65 W
Since the previous minor (lower performance class): Intel Mobile CPU v13.4.9-H (Core i5-8300H)
Breaking changes
- ~Socket changed from FCBGA1440 to BGA2270
Security
- ✓Fixed: TSX Asynchronous Abort (ZombieLoad v2)
Performance
- ~Total score 2814 → 2799 (-1%)
- ~Single-thread 3877 → 3799 (-2%)
- ~Multi-thread 425 → 442 (+4%)
- ~3D rendering 296 → 318 (+7%)
- ~Gaming 3956 → 3950 (+0%)
Features
- −Optane Memory support
Specifications
- ~Codename: Coffee Lake → Kaby Lake G
- ~Base clock: 2.30 GHz → 3.10 GHz
- ~Max clock: 4.00 GHz → 4.10 GHz
- ~Cache: 8 MB Intel Smart Cache → 8 MB
- ~PCIe lanes: 16 → 8
- ~Graphics: Intel UHD Graphics 630 → Intel HD Graphics 630
- ~Graphics max clock: 1.00 GHz → 1.10 GHz
- −TDP: 45 W
Since the previous major (previous generation): Intel Mobile CPU v12.5.8-HQ (Core i7-7920HQ)
Breaking changes
- ~Socket changed from FCBGA1440 to BGA2270
- −Removed TSX-NI
Performance
- ~Total score 2622 → 2799 (+7%)
- ~Single-thread 3751 → 3799 (+1%)
- ~Multi-thread 418 → 442 (+6%)
- ~3D rendering 328 → 318 (-3%)
- ~Gaming 3849 → 3950 (+3%)
Features
- −TSX-NI
- −Trusted Execution Technology
- −vPro
Specifications
- ~Codename: Kaby Lake → Kaby Lake G
- ~Microarchitecture: Kaby Lake → Kaby Lake R / Coffee Lake / Whiskey Lake / Amber Lake
- ~PCIe lanes: 16 → 8
- −TDP: 45 W
- −Recommended price: $568
Raw source data
Show all 91 fields
| Field | Value |
|---|---|
| CpuId | 130411 |
| CpuName | Intel Core i7-8705G Processor with Radeon RX Vega M GL graphics |
| AESTech | Yes |
| BornOnDate | Q1'18 |
| Bus | 8 GT/s |
| Cache | 8 MB |
| ClearVideoTechnology | Yes |
| ClockSpeed | 3.10 GHz |
| ClockSpeedMax | 4.10 GHz |
| CodeNameText | Products formerly Kaby Lake G |
| CoreCount | 4 |
| CVTHD | Yes |
| DiscreteGraphics4KSupportLevel | Yes. at 60Hz |
| DiscreteGraphicsComputeUnitCount | 20 |
| DiscreteGraphicsDedicatedMemoryBandwidth | 179.2 GB/s |
| DiscreteGraphicsDedicatedMemoryInterface | 1024 bit |
| DiscreteGraphicsDirectXSupport | 12 |
| DiscreteGraphicsFreqMhz | 931 MHz |
| DiscreteGraphicsH264Hardware | Yes |
| DiscreteGraphicsH265HardwareDesc | Yes. 10-bit |
| DiscreteGraphicsMaxFreqMhz | 1011 MHz |
| DiscreteGraphicsMaxResolutionDP | 4096 x 2160@60Hz |
| DiscreteGraphicsMaxResolutionHDMI | 4096 x 2160@60Hz |
| DiscreteGraphicsMaxResolutionIFP | 4096 x 2160@60Hz |
| DiscreteGraphicsModelId | Radeon RX Vega M GL Graphics |
| DiscreteGraphicsOpenGLSupport | 4.5 |
| DiscreteGraphicsOutputOptions | eDP 1.4. DP 1.4 w/ HDR. HDMI 2.0b. DVI |
| DiscreteGraphicsVulkanSupport | 1 |
| DiscreteNumDisplaysSupported | 6 |
| ECCMemory | No |
| EM64 | Yes |
| Embedded | No |
| ESUDate | Friday. March 31. 2023 |
| ExecuteDisable | Yes |
| ExtendedPageTables | Yes |
| FlexMemoryTechnology | Yes |
| Graphics4KSupportLevel | Yes. at 60Hz |
| GraphicsDirectXSupport | 12 |
| GraphicsFreq | 350 MHz |
| GraphicsMaxFreq | 1.10 GHz |
| GraphicsMaxMem | 64 GB |
| GraphicsMaxResolutionDP | 4096 x 2160 @60Hz |
| GraphicsMaxResolutionHDMI | 4096 x 2160 @30Hz |
| GraphicsMaxResolutionIFP | 4096 x 2160 @60Hz |
| GraphicsOpenGLSupport | 4.4 |
| GraphicsOutput | eDP 1.4. DP 1.2. HDMI 1.4. DVI |
| HaltState | Yes |
| HyperThreading | Yes |
| IdentityProtectionTechVersion | Yes |
| InstructionSet | 64-bit |
| InstructionSetExtensions | Intel SSE4.1. Intel SSE4.2. Intel AVX2 |
| InTru3D | Yes |
| Lithography | 14 nm |
| MarketSegment | Mobile |
| MaxCPUs | 1 |
| MaxMem | 64 GB |
| MaxMemoryBandwidth | 37.5 GB/s |
| MemoryProtectionExtensionsVersion | Yes |
| MemoryTypes | DDR4-2400 |
| MyWiFiTech | Yes |
| NumDisplaysSupported | 3 |
| NumMemoryChannels | 2 |
| NumPCIExpressPorts | 8 |
| OSGuardTechVersion | Yes |
| PackageSize | 31mm x 58.5mm |
| PCIExpressConfigs | Up to 1x8. 2x4 |
| PCIExpressRevision | 3.0 |
| ProcessorGraphicsModelId | Intel HD Graphics 630 |
| ProcessorNumber | i7-8705G |
| ProductDescription | 65W Package TDP |
| ProductGroup | 8th Generation Intel Core i7 Processors |
| QuickSyncVideo | Yes |
| SecureKeyTechVersion | Yes |
| ServicingStatus | End of Servicing Lifetime |
| SmartResponseTechVersion | Yes |
| SocketsSupported | BGA2270 |
| SoftwareGuardExtensions | Yes with Intel ME |
| SpeedShiftTechVersion | Yes |
| SpeedstepTechnology | Yes |
| StableImagePlatformProgramVersion | No |
| StatusCodeText | Discontinued |
| TBTVersion | 2.0 |
| ThermalJunctionRateCode | 100°C |
| ThermalMonitoring2Indicator | Yes |
| ThreadCount | 8 |
| TransactionalSynchronizationExtensionVersion | No |
| TurboBoostTech2MaxFreq | 4.10 GHz |
| TXT | No |
| VTD | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/130411/intel-core-i78705g-processor-with-radeon-rx-vega-m-gl-graphics-8m-cache-up-to-4-10-ghz.html |