Intel CPU v17.4.0-T
Intel Core i7-6700T Processor
patch
0
Core i7-6700T
Benchmarks
Total score 2,488 / 10,000, rank 956 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($303, Intel ARK recommended customer price (2018)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 3,454 | 2,007 points | |
| Multi-thread | 404 | 6,976 points | |
| 3D rendering | 285 | monster 24.6, junkshop 16.3, classroom 12.1 samples/min over 14 runs | |
| Gamingestimated | 3,595 |
Sources: PassMark (Intel Core i7-6700T @ 2.80GHz, 1163 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Core |
| Intel name | Intel Core i7-6700T Processor |
| Processor number | i7-6700T |
| Codename | Skylake |
| Generation | 6th generation Core |
| Microarchitecture | Skylake |
| Performance class | Core i7 |
| Segment | Desktop |
| Released | 2015-Q32015 |
| Status | Discontinued |
| Cores | 4 |
| Threads | 8 |
| Base clock | 2.80 GHz |
| Max clock | 3.60 GHz |
| Cache | 8 MB Intel Smart Cache |
| Bus | 8 GT/s |
| TDP | 35 W |
| Lithography (as published) | 14 nm |
| Max memory | 64 GB |
| Memory channels | 2 |
| PCIe revision | 3.0 |
| PCIe lanes | 16 |
| Graphics | Intel HD Graphics 530 |
| Graphics max clock | 1.10 GHz |
| Max CPUs per system | 1 |
| Instruction set | 64-bit |
| Socket | FCLGA1151LGA1151 |
| Memory | DDR4-1866/2133. DDR3L-1333/1600 @ 1.35VDDR4DDR3L |
| Recommended price | $303 |
| Instruction sets | |
| Features | |
| Source | Intel ARK (via cpu-spec-dataset) |
Uses (dependencies)
- lithography: Intel Lithography
v16.0.0(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.
Other variants of this version
- Intel CPU
v17.4.0(Core i7-6700) - Intel CPU
v17.4.0-K(Core i7-6700K)
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
Compared with the base variant: Intel CPU v17.4.0 (Core i7-6700)
Performance
- ~Total score 2854 → 2488 (-13%)
- ~Single-thread 3962 → 3454 (-13%)
- ~Multi-thread 466 → 404 (-13%)
- ~3D rendering 371 → 285 (-23%)
- ~Gaming 4138 → 3595 (-13%)
Specifications
- ~Base clock: 3.40 GHz → 2.80 GHz
- ~Max clock: 4.00 GHz → 3.60 GHz
- ~TDP: 65 W → 35 W
- ~Graphics max clock: 1.15 GHz → 1.10 GHz
Since the previous minor (lower performance class): Intel CPU v17.3.0-T (Core i5-6400T)
Performance
- ~Total score 1952 → 2488 (+27%)
- ~Single-thread 2711 → 3454 (+27%)
- ~Multi-thread 245 → 404 (+65%)
- ~3D rendering 173 → 285 (+65%)
- ~Gaming 2594 → 3595 (+39%)
Features
- +Hyper-Threading
- +TSX-NI
- +Trusted Execution Technology
- +vPro
Specifications
- ~Threads: 4 → 8
- ~Base clock: 2.20 GHz → 2.80 GHz
- ~Max clock: 2.80 GHz → 3.60 GHz
- ~Cache: 6 MB Intel Smart Cache → 8 MB Intel Smart Cache
- ~Graphics max clock: 950 MHz → 1.10 GHz
- ~Recommended price: $182 → $303
Since the previous major (previous generation): Intel CPU v16.1.0-C (Core i7-5775C)
Breaking changes
- ~Socket changed from FCLGA1150 to FCLGA1151
Security
- !Introduced: Downfall / Gather Data Sampling
Performance
- ~Total score 2829 → 2488 (-12%)
- ~Single-thread 3983 → 3454 (-13%)
- ~Multi-thread 447 → 404 (-10%)
- ~3D rendering 388 → 285 (-27%)
- ~Gaming 4099 → 3595 (-12%)
Features
- +SGX
- +MPX
- +Trusted Execution Technology
- +vPro
Specifications
- ~Codename: Broadwell → Skylake
- ~Microarchitecture: Broadwell → Skylake
- ~Base clock: 3.30 GHz → 2.80 GHz
- ~Max clock: 3.70 GHz → 3.60 GHz
- ~Cache: 6 MB → 8 MB Intel Smart Cache
- ~Bus: 5 GT/s → 8 GT/s
- ~TDP: 65 W → 35 W
- ~Max memory: 32 GB → 64 GB
- ~Graphics: Intel Iris Pro Graphics 6200 → Intel HD Graphics 530
- ~Graphics max clock: 1.15 GHz → 1.10 GHz
- ~Recommended price: $366 → $303
Raw source data
Show all 78 fields
| Field | Value |
|---|---|
| CpuId | 88200 |
| CpuName | Intel Core i7-6700T Processor |
| AESTech | Yes |
| BornOnDate | Q3'15 |
| Bus | 8 GT/s |
| Cache | 8 MB Intel Smart Cache |
| ClearVideoTechnology | Yes |
| ClockSpeed | 2.80 GHz |
| ClockSpeedMax | 3.60 GHz |
| CodeNameText | Products formerly Skylake |
| CoreCount | 4 |
| CVTHD | Yes |
| DeviceProtectionTechBootGuardVersion | Yes |
| ECCMemory | No |
| EM64 | Yes |
| Embedded | No |
| ESUDate | Friday. September 30. 2022 |
| ExecuteDisable | Yes |
| ExtendedPageTables | Yes |
| Graphics4KSupportLevel | Yes. at 60Hz |
| GraphicsDeviceId | 0x1912 |
| GraphicsDirectXSupport | 12 |
| GraphicsFreq | 350 MHz |
| GraphicsMaxFreq | 1.10 GHz |
| GraphicsMaxMem | 64 GB |
| GraphicsMaxResoluionVGA | N/A |
| GraphicsMaxResolutionDP | 4096x2304@60Hz |
| GraphicsMaxResolutionHDMI | 4096x2304@24Hz |
| GraphicsMaxResolutionIFP | 4096x2304@60Hz |
| GraphicsOpenGLSupport | 4.5 |
| GraphicsOutput | eDP/DP/HDMI/DVI |
| HaltState | Yes |
| HyperThreading | Yes |
| IdentityProtectionTechVersion | Yes |
| InstructionSet | 64-bit |
| InstructionSetExtensions | Intel SSE4.1. Intel SSE4.2. Intel AVX2 |
| InTru3D | Yes |
| ItemsIncluded | Thermal Solution - E98290 |
| Lithography | 14 nm |
| MarketSegment | Desktop |
| MaxCPUs | 1 |
| MaxMem | 64 GB |
| MaxMemoryBandwidth | 34.1 GB/s |
| MaxTDP | 35 W |
| MemoryProtectionExtensionsVersion | Yes |
| MemoryTypes | DDR4-1866/2133. DDR3L-1333/1600 @ 1.35V |
| NumDisplaysSupported | 3 |
| NumMemoryChannels | 2 |
| NumPCIExpressPorts | 16 |
| OptaneMemorySupport | No |
| OSGuardTechVersion | Yes |
| PackageSize | 37.5mm x 37.5mm |
| PCIExpressConfigs | Up to 1x16. 2x8. 1x8+2x4 |
| PCIExpressRevision | 3.0 |
| ProcessorGraphicsModelId | Intel HD Graphics 530 |
| ProcessorNumber | i7-6700T |
| ProductGroup | 6th Generation Intel Core i7 Processors |
| QuickSyncVideo | Yes |
| ScalableSockets | 1S Only |
| SecureKeyTechVersion | Yes |
| ServicingStatus | End of Servicing Lifetime |
| SocketsSupported | FCLGA1151 |
| SoftwareGuardExtensions | Yes with Intel ME |
| SpeedstepTechnology | Yes |
| StableImagePlatformProgramVersion | Yes |
| StatusCodeText | Discontinued |
| TBTVersion | 2.0 |
| TCase | 66°C |
| ThermalMonitoring2Indicator | Yes |
| ThermalSolutionSpecification | PCG 2015A (35W) |
| ThreadCount | 8 |
| TransactionalSynchronizationExtensionVersion | Yes |
| TurboBoostTech2MaxFreq | 3.60 GHz |
| TXT | Yes |
| VProTechnologyOptions | Intel vPro Platform |
| VTD | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/88200/intel-core-i76700t-processor-8m-cache-up-to-3-60-ghz.html |