Intel Embedded CPU v5.3.0-EQ
Intel Core i5-6440EQ Processor
Benchmarks
Total score 2,267 / 10,000, rank 1102 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($250, Intel ARK recommended customer price (2018)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 3,252 | 1,899 points | |
| Multi-thread | 307 | 5,329 points | |
| 3D renderingestimated | 205 | ||
| Gamingestimated | 3,161 |
Sources: PassMark (Intel Core i5-6440EQ @ 2.70GHz, 14 samples)
Metadata
| Property | Value |
|---|---|
| Brand | Core |
| Intel name | Intel Core i5-6440EQ Processor |
| Processor number | i5-6440EQ |
| Codename | Skylake |
| Generation | 6th generation Core |
| Microarchitecture | Skylake |
| Performance class | Core i5 |
| Segment | Embedded |
| Released | 2015-Q42015 |
| Status | Launched |
| Cores | 4 |
| Threads | 4 |
| Base clock | 2.70 GHz |
| Max clock | 3.40 GHz |
| Cache | 6 MB Intel Smart Cache |
| Bus | 8 GT/s |
| TDP | 45 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 | 1.00 GHz |
| Max CPUs per system | 1 |
| Instruction set | 64-bit |
| Socket | FCBGA1440BGA1440 |
| Memory | DDR4-2133. LPDDR3-1866. DDR3L-1600DDR4LPDDR3DDR3L |
| Recommended price | $250 |
| 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.
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 minor (lower performance class): Intel Embedded CPU v5.2.0-E (Core i3-6100E)
Performance
- ~Total score 1900 → 2267 (+19%)
- ~Single-thread 2862 → 3252 (+14%)
- ~Multi-thread 190 → 307 (+62%)
- ~3D rendering 121 → 205 (+69%)
- ~Gaming 2488 → 3161 (+27%)
Features
- +Turbo Boost 2.0
- +Trusted Execution Technology
- +vPro
- −Hyper-Threading
- −ECC memory
Specifications
- ~Cores: 2 → 4
- +Max clock: 3.40 GHz
- ~Cache: 3 MB Intel Smart Cache → 6 MB Intel Smart Cache
- ~TDP: 35 W → 45 W
- ~Graphics max clock: 950 MHz → 1.00 GHz
- ~Recommended price: $225 → $250
Since the previous major (previous generation): Intel Embedded CPU v4.0.0-EQ (Core i7-5700EQ)
Breaking changes
- ~Socket changed from FCBGA1364 to FCBGA1440
Security
- !Introduced: Downfall / Gather Data Sampling
Performance
- ~Total score 2449 → 2267 (-7%)
- ~Single-thread 3614 → 3252 (-10%)
- ~Multi-thread 335 → 307 (-8%)
- ~3D rendering 225 → 205 (-9%)
- ~Gaming 3494 → 3161 (-10%)
Features
- +SGX
- +MPX
- −Hyper-Threading
- −ECC memory
Specifications
- ~Codename: Broadwell → Skylake
- ~Microarchitecture: Broadwell → Skylake
- ~Threads: 8 → 4
- ~Base clock: 2.60 GHz → 2.70 GHz
- ~Bus: 5 GT/s → 8 GT/s
- ~TDP: 47 W → 45 W
- ~Max memory: 32 GB → 64 GB
- +Graphics: Intel HD Graphics 530
- ~Recommended price: $378 → $250
Raw source data
Show all 74 fields
| Field | Value |
|---|---|
| CpuId | 90425 |
| CpuName | Intel Core i5-6440EQ Processor |
| AESTech | Yes |
| BornOnDate | Q4'15 |
| Bus | 8 GT/s |
| Cache | 6 MB Intel Smart Cache |
| CertifiedUseConditions | Industrial Commercial Temp. Embedded Broad Market Commercial Temp. PC/Client/Tablet |
| ClearVideoTechnology | Yes |
| ClockSpeed | 2.70 GHz |
| ClockSpeedMax | 3.40 GHz |
| CodeNameText | Products formerly Skylake |
| CoreCount | 4 |
| CVTHD | Yes |
| DeviceProtectionTechBootGuardVersion | Yes |
| ECCMemory | No |
| EM64 | Yes |
| Embedded | Yes |
| ESUDate | Friday. September 30. 2022 |
| ExecuteDisable | Yes |
| ExtendedPageTables | Yes |
| Graphics4KSupportLevel | Yes. at 60Hz |
| GraphicsDeviceId | 0x191B |
| GraphicsDirectXSupport | 12 |
| GraphicsFreq | 350 MHz |
| GraphicsMaxFreq | 1.00 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 | No |
| IdentityProtectionTechVersion | Yes |
| InstructionSet | 64-bit |
| InstructionSetExtensions | Intel SSE4.1. Intel SSE4.2. Intel AVX2 |
| InTru3D | Yes |
| Lithography | 14 nm |
| MarketSegment | Embedded |
| MaxCPUs | 1 |
| MaxMem | 64 GB |
| MaxMemoryBandwidth | 34.1 GB/s |
| MaxTDP | 45 W |
| MemoryProtectionExtensionsVersion | Yes |
| MemoryTypes | DDR4-2133. LPDDR3-1866. DDR3L-1600 |
| NumDisplaysSupported | 3 |
| NumMemoryChannels | 2 |
| NumPCIExpressPorts | 16 |
| OSGuardTechVersion | Yes |
| PackageSize | 42mm x 28mm |
| PCIExpressConfigs | Up to 1x16. 2x8. 1x8+2x4 |
| PCIExpressRevision | 3.0 |
| ProcessorGraphicsModelId | Intel HD Graphics 530 |
| ProcessorNumber | i5-6440EQ |
| ProductGroup | 6th Generation Intel Core i5 Processors |
| QuickSyncVideo | Yes |
| SecureKeyTechVersion | Yes |
| ServicingStatus | End of Servicing Lifetime |
| SocketsSupported | FCBGA1440 |
| SoftwareGuardExtensions | Yes with Intel ME |
| SpeedstepTechnology | Yes |
| StatusCodeText | Launched |
| TBTVersion | 2.0 |
| ThermalJunctionRateCode | 100°C |
| ThermalMonitoring2Indicator | Yes |
| ThreadCount | 4 |
| TransactionalSynchronizationExtensionVersion | Yes |
| TurboBoostTech2MaxFreq | 3.40 GHz |
| TXT | Yes |
| VProTechnologyOptions | Intel vPro Platform |
| VTD | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/90425/intel-core-i56440eq-processor-6m-cache-up-to-3-40-ghz.html |