Intel Server CPU v10.3.14
Intel Xeon Processor E5-2640 v4
Benchmarks
Total score 2,808 / 10,000, rank 761 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($939, Intel ARK recommended customer price (2018)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 3,392 | 1,974 points | |
| Multi-thread | 728 | 12,395 points | |
| 3D rendering | 706 | monster 58.7, junkshop 41.5, classroom 29.2 samples/min over 11 runs | |
| Gamingestimated | 4,281 |
Sources: PassMark (Intel Xeon E5-2640 v4 @ 2.40GHz, 371 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Xeon |
| Intel name | Intel Xeon Processor E5-2640 v4 |
| Processor number | E5-2640V4 |
| Codename | Broadwell |
| Generation | Broadwell |
| Microarchitecture | Broadwell |
| Performance class | Xeon E5 |
| Segment | Server |
| Released | 2016-Q12016 |
| Status | Launched |
| Cores | 10 |
| Threads | 20 |
| Base clock | 2.40 GHz |
| Max clock | 3.40 GHz |
| Cache | 25 MB Intel Smart Cache |
| Bus | 8 GT/s |
| TDP | 90 W |
| Lithography (as published) | 14 nm |
| Max memory | 1.5 TB |
| Memory channels | 4 |
| PCIe revision | 3.0 |
| PCIe lanes | 40 |
| Max CPUs per system | 2 |
| Instruction set | 64-bit |
| Socket | FCLGA2011-3LGA2011-3 |
| Memory | DDR4 1600/1866/2133DDR4 |
| Recommended price | $939 |
| 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.
Matched by codename; individual steppings may differ.
Changelog
Since the previous patch: Intel Server CPU v10.3.13 (Xeon E5-2637 v4)
Performance
- ~Total score 2673 → 2808 (+5%)
- ~Single-thread 3852 → 3392 (-12%)
- ~Multi-thread 431 → 728 (+69%)
- ~3D rendering 359 → 706 (+97%)
- ~Gaming 3957 → 4281 (+8%)
Specifications
- ~Cores: 4 → 10
- ~Threads: 8 → 20
- ~Base clock: 3.50 GHz → 2.40 GHz
- ~Max clock: 3.70 GHz → 3.40 GHz
- ~Cache: 15 MB Intel Smart Cache → 25 MB Intel Smart Cache
- ~Bus: 9.6 GT/s → 8 GT/s
- ~TDP: 135 W → 90 W
- ~Recommended price: $996 → $939
Since the previous minor (lower performance class): Intel Server CPU v10.2.4 (Pentium D1519)
Breaking changes
- ~Socket changed from FCBGA1667 to FCLGA2011-3
Features
- +Physical Address Extension
- +vPro
- +Demand Based Switching
- −Identity Protection Technology
Specifications
- ~Cores: 4 → 10
- ~Threads: 8 → 20
- ~Base clock: 1.50 GHz → 2.40 GHz
- ~Max clock: 2.10 GHz → 3.40 GHz
- ~Cache: 6 MB → 25 MB Intel Smart Cache
- +Bus: 8 GT/s
- ~TDP: 25 W → 90 W
- ~Max memory: 128 GB → 1.5 TB
- ~Memory channels: 2 → 4
- ~PCIe revision: 2.0/3.0 → 3.0
- ~PCIe lanes: 32 → 40
- ~Max CPUs per system: 1 → 2
- ~Recommended price: $200 → $939
Since the previous major (previous generation): Intel Server CPU v9.1.14 (Xeon E5-2620 v3)
Performance
- ~Total score 2211 → 2808 (+27%)
- ~Single-thread 2864 → 3392 (+18%)
- ~Multi-thread 449 → 728 (+62%)
- ~3D rendering 388 → 706 (+82%)
- ~Gaming 3264 → 4281 (+31%)
Features
- +TSX-NI
Specifications
- ~Codename: Haswell → Broadwell
- ~Microarchitecture: Haswell → Broadwell
- ~Cores: 6 → 10
- ~Threads: 12 → 20
- ~Max clock: 3.20 GHz → 3.40 GHz
- ~Cache: 15 MB Intel Smart Cache → 25 MB Intel Smart Cache
- ~TDP: 85 W → 90 W
- ~Max memory: 768 GB → 1.5 TB
- ~Recommended price: $417 → $939
Raw source data
Show all 58 fields
| Field | Value |
|---|---|
| CpuId | 92984 |
| CpuName | Intel Xeon Processor E5-2640 v4 |
| AESTech | Yes |
| BornOnDate | Q1'16 |
| Bus | 8 GT/s |
| BusNumPorts | 2 |
| Cache | 25 MB Intel Smart Cache |
| CertifiedUseConditions | Server/Enterprise |
| ClockSpeed | 2.40 GHz |
| ClockSpeedMax | 3.40 GHz |
| CodeNameText | Products formerly Broadwell |
| CoreCount | 10 |
| DemandBasedSwitching | Yes |
| ECCMemory | Yes |
| EM64 | Yes |
| Embedded | Yes |
| ESUDate | Thursday. June 30. 2022 |
| ExecuteDisable | Yes |
| ExtendedPageTables | Yes |
| FlexMemoryTechnology | No |
| HaltState | Yes |
| HyperThreading | Yes |
| IdentityProtectionTechVersion | No |
| InstructionSet | 64-bit |
| InstructionSetExtensions | Intel AVX2 |
| Lithography | 14 nm |
| MarketSegment | Server |
| MaxCPUs | 2 |
| MaxMem | 1.5 TB |
| MaxMemoryBandwidth | 68.3 GB/s |
| MaxTDP | 90 W |
| MemoryTypes | DDR4 1600/1866/2133 |
| NumMemoryChannels | 4 |
| NumPCIExpressPorts | 40 |
| OSGuardTechVersion | Yes |
| PackageSize | 45mm x 52.5mm |
| PCIExpressConfigs | x4. x8. x16 |
| PCIExpressRevision | 3.0 |
| PhysicalAddressExtension | 46-bit |
| ProcessorNumber | E5-2640V4 |
| ProductGroup | Intel Xeon Processor E5 v4 Family |
| ScalableSockets | 2S |
| SecureKeyTechVersion | Yes |
| ServicingStatus | End of Servicing Updates |
| SocketsSupported | FCLGA2011-3 |
| SpeedstepTechnology | Yes |
| StatusCodeText | Launched |
| TBTVersion | 2.0 |
| TCase | 76°C |
| ThermalMonitoring2Indicator | Yes |
| ThreadCount | 20 |
| 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/92984/intel-xeon-processor-e52640-v4-25m-cache-2-40-ghz.html |