Intel Server CPU v8.0.7
Intel Xeon Processor E3-1275 v2
Benchmarks
Total score 2,554 / 10,000, rank 911 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($319, Intel ARK recommended customer price (2018)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 3,639 | 2,105 points | |
| Multi-thread | 384 | 6,631 points | |
| 3D rendering | 269 | monster 24.3, junkshop 16.1, classroom 10.6 samples/min over 6 runs | |
| Gamingestimated | 3,666 |
Sources: PassMark (Intel Xeon E3-1275 V2 @ 3.50GHz, 196 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Xeon |
| Intel name | Intel Xeon Processor E3-1275 v2 |
| Processor number | E3-1275V2 |
| Codename | Ivy Bridge |
| Generation | Ivy Bridge |
| Microarchitecture | Ivy Bridge |
| Performance class | Xeon E3 |
| Segment | Server |
| Released | 2012-Q22012 |
| Status | Discontinued |
| Cores | 4 |
| Threads | 8 |
| Base clock | 3.50 GHz |
| Max clock | 3.90 GHz |
| Cache | 8 MB Intel Smart Cache |
| Bus | 5 GT/s |
| TDP | 77 W |
| Lithography (as published) | 22 nm |
| Max memory | 32.77 GB |
| Memory channels | 2 |
| PCIe revision | 3.0 |
| Graphics max clock | 1.25 GHz |
| Max CPUs per system | 1 |
| Instruction set | 64-bit |
| Socket | FCLGA1155LGA1155 |
| Memory | DDR3 1333/1600DDR3 |
| Recommended price | $319 |
| Instruction sets | |
| Features | |
| Source | Intel ARK (via cpu-spec-dataset) |
Uses (dependencies)
- lithography: Intel Lithography
v15.0.0(22 nm) - simd: Intel SIMD
v0.0.1(MMX) - simd: Intel SIMD
v1.4.1(SSE4.2) - simd: Intel SIMD
v2.0.0(AVX)
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.
Matched by codename; individual steppings may differ.
Changelog
Since the previous patch: Intel Server CPU v8.0.6 (Xeon E3-1270 v2)
Performance
- ~Total score 2509 → 2554 (+2%)
- ~Single-thread 3580 → 3639 (+2%)
- ~Multi-thread 375 → 384 (+2%)
- ~3D rendering 267 → 269 (+1%)
- ~Gaming 3598 → 3666 (+2%)
Features
- +Quick Sync Video
Specifications
- ~TDP: 69 W → 77 W
- +Graphics max clock: 1.25 GHz
- ~Recommended price: $328 → $319
Since the previous major (previous generation): Intel Server CPU v7.0.7 (Xeon E3-1245)
Security
- !Introduced: Special Register Buffer Data Sampling (CrossTalk)
Performance
- ~Total score 2081 → 2554 (+23%)
- ~Single-thread 2913 → 3639 (+25%)
- ~Multi-thread 309 → 384 (+24%)
- ~3D rendering 176 → 269 (+53%)
- ~Gaming 2935 → 3666 (+25%)
Specifications
- ~Codename: Sandy Bridge → Ivy Bridge
- ~Microarchitecture: Sandy Bridge → Ivy Bridge
- ~Base clock: 3.30 GHz → 3.50 GHz
- ~Max clock: 3.70 GHz → 3.90 GHz
- ~TDP: 95 W → 77 W
- ~Max memory: 32 GB → 32.77 GB
- ~PCIe revision: 2.0 → 3.0
- ~Graphics max clock: 1.35 GHz → 1.25 GHz
- ~Recommended price: $262 → $319
- −PCIe lanes: 20
Raw source data
Show all 60 fields
| Field | Value |
|---|---|
| CpuId | 65726 |
| CpuName | Intel Xeon Processor E3-1275 v2 |
| AESTech | Yes |
| BornOnDate | Q2'12 |
| Bus | 5 GT/s |
| Cache | 8 MB Intel Smart Cache |
| CertifiedUseConditions | PC/Client/Tablet |
| ClockSpeed | 3.50 GHz |
| ClockSpeedMax | 3.90 GHz |
| CodeNameText | Products formerly Ivy Bridge |
| CoreCount | 4 |
| CVTHD | Yes |
| DemandBasedSwitching | Yes |
| ECCMemory | Yes |
| EM64 | Yes |
| Embedded | Yes |
| ESUDate | Tuesday. December 31. 2019 |
| ExecuteDisable | Yes |
| ExtendedPageTables | Yes |
| FastMemoryTechnology | Yes |
| FDI | Yes |
| FlexMemoryTechnology | Yes |
| GraphicsFreq | 650 MHz |
| GraphicsMaxFreq | 1.25 GHz |
| HaltState | Yes |
| HyperThreading | Yes |
| IdentityProtectionTechVersion | Yes |
| InstructionSet | 64-bit |
| InstructionSetExtensions | Intel SSE4.1. Intel SSE4.2. Intel AVX |
| InTru3D | Yes |
| Lithography | 22 nm |
| MarketSegment | Server |
| MaxCPUs | 1 |
| MaxMem | 32.77 GB |
| MaxMemoryBandwidth | 25.6 GB/s |
| MaxTDP | 77 W |
| MemoryTypes | DDR3 1333/1600 |
| NumDisplaysSupported | 3 |
| NumMemoryChannels | 2 |
| PackageSize | 37.5mm x 37.5mm |
| PCIExpressConfigs | 1x16 & 1x4. 2x8 & 1x4 or 1x8 & 3x4 |
| PCIExpressRevision | 3.0 |
| ProcessorNumber | E3-1275V2 |
| ProductGroup | Intel Xeon Processor E3 v2 Family |
| QuickSyncVideo | Yes |
| ServicingStatus | End of Servicing Lifetime |
| SocketsSupported | FCLGA1155 |
| SpeedstepTechnology | Yes |
| StatusCodeText | Discontinued |
| SupplyStatus | Discontinued |
| TBTVersion | 2.0 |
| ThermalMonitoring2Indicator | Yes |
| ThreadCount | 8 |
| TransactionalSynchronizationExtensionVersion | No |
| TurboBoostTech2MaxFreq | 3.90 GHz |
| TXT | Yes |
| VProTechnologyOptions | Intel vPro Platform |
| VTD | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/65726/intel-xeon-processor-e31275-v2-8m-cache-3-50-ghz.html |