Intel Server CPU v8.1.3
Intel Xeon Processor E5-1660 v2
Benchmarks
Total score 2,770 / 10,000, rank 794 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($1,080, Intel ARK recommended customer price (2018)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 3,677 | 2,125 points | |
| Multi-thread | 602 | 10,315 points | |
| 3D rendering | 392 | monster 34.1, junkshop 23.8, classroom 15.7 samples/min over 1 runs | |
| Gamingestimated | 4,264 |
Sources: PassMark (Intel Xeon E5-1660 v2 @ 3.70GHz, 96 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Xeon |
| Intel name | Intel Xeon Processor E5-1660 v2 |
| Processor number | E5-1660V2 |
| Codename | Ivy Bridge EP |
| Generation | Ivy Bridge |
| Microarchitecture | Ivy Bridge |
| Performance class | Xeon E5 |
| Segment | Server |
| Released | 2013-Q32013 |
| Status | Discontinued |
| Cores | 6 |
| Threads | 12 |
| Base clock | 3.70 GHz |
| Max clock | 4.00 GHz |
| Cache | 15 MB Intel Smart Cache |
| Bus | 0 GT/s |
| TDP | 130 W |
| Lithography (as published) | 22 nm |
| Max memory | 256 GB |
| Memory channels | 4 |
| PCIe revision | 3.0 |
| PCIe lanes | 40 |
| Max CPUs per system | 1 |
| Instruction set | 64-bit |
| Socket | FCLGA2011LGA2011 |
| Memory | DDR3 800/1066/1333/1600/1866DDR3 |
| Recommended price | $1,080 |
| 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.
Matched by codename; individual steppings may differ.
Changelog
Since the previous patch: Intel Server CPU v8.1.2 (Xeon E5-1650 v2)
Performance
- ~Total score 2636 → 2770 (+5%)
- ~Single-thread 3503 → 3677 (+5%)
- ~Multi-thread 541 → 602 (+11%)
- ~3D rendering 385 → 392 (+2%)
- ~Gaming 3985 → 4264 (+7%)
Features
- +Physical Address Extension
Specifications
- ~Base clock: 3.50 GHz → 3.70 GHz
- ~Max clock: 3.90 GHz → 4.00 GHz
- ~Cache: 12 MB Intel Smart Cache → 15 MB Intel Smart Cache
- ~Recommended price: $583 → $1,080
Since the previous minor (lower performance class): Intel Server CPU v8.0.3 (Xeon E3-1240 v2)
Breaking changes
- ~Socket changed from FCLGA1155 to FCLGA2011
Security
- ✓Fixed: Special Register Buffer Data Sampling (CrossTalk)
Performance
- ~Total score 2493 → 2770 (+11%)
- ~Single-thread 3518 → 3677 (+5%)
- ~Multi-thread 370 → 602 (+63%)
- ~3D rendering 232 → 392 (+69%)
- ~Gaming 3540 → 4264 (+20%)
Features
- +Secure Key (RDRAND)
- +Physical Address Extension
- −Identity Protection Technology
Specifications
- ~Codename: Ivy Bridge → Ivy Bridge EP
- ~Cores: 4 → 6
- ~Threads: 8 → 12
- ~Base clock: 3.40 GHz → 3.70 GHz
- ~Max clock: 3.80 GHz → 4.00 GHz
- ~Cache: 8 MB Intel Smart Cache → 15 MB Intel Smart Cache
- ~Bus: 5 GT/s → 0 GT/s
- ~TDP: 69 W → 130 W
- ~Max memory: 32.77 GB → 256 GB
- ~Memory channels: 2 → 4
- +PCIe lanes: 40
- ~Recommended price: $250 → $1,080
Since the previous major (previous generation): Intel Server CPU v7.2.3 (Xeon E5-1660)
Performance
- ~Total score 2224 → 2770 (+25%)
- ~Single-thread 2946 → 3677 (+25%)
- ~Multi-thread 475 → 602 (+27%)
- ~3D rendering 347 → 392 (+13%)
- ~Gaming 3388 → 4264 (+26%)
Features
- +Secure Key (RDRAND)
- +Physical Address Extension
Specifications
- ~Codename: Sandy Bridge EP → Ivy Bridge EP
- ~Microarchitecture: Sandy Bridge → Ivy Bridge
- ~Base clock: 3.30 GHz → 3.70 GHz
- ~Max clock: 3.90 GHz → 4.00 GHz
- ~Bus: 0 → 0 GT/s
Raw source data
Show all 58 fields
| Field | Value |
|---|---|
| CpuId | 75781 |
| CpuName | Intel Xeon Processor E5-1660 v2 |
| AESTech | Yes |
| BornOnDate | Q3'13 |
| Bus | 0 GT/s |
| BusNumPorts | 0 |
| Cache | 15 MB Intel Smart Cache |
| ClockSpeed | 3.70 GHz |
| ClockSpeedMax | 4.00 GHz |
| CodeNameText | Products formerly Ivy Bridge EP |
| CoreCount | 6 |
| DemandBasedSwitching | Yes |
| ECCMemory | Yes |
| EM64 | Yes |
| Embedded | No |
| ESUDate | Tuesday. June 30. 2020 |
| ExecuteDisable | Yes |
| ExtendedPageTables | Yes |
| FlexMemoryTechnology | No |
| HaltState | Yes |
| HyperThreading | Yes |
| IdentityProtectionTechVersion | No |
| InstructionSet | 64-bit |
| InstructionSetExtensions | Intel AVX |
| Lithography | 22 nm |
| MarketSegment | Server |
| MaxCPUs | 1 |
| MaxMem | 256 GB |
| MaxMemoryBandwidth | 59.7 GB/s |
| MaxTDP | 130 W |
| MemoryTypes | DDR3 800/1066/1333/1600/1866 |
| NumMemoryChannels | 4 |
| NumPCIExpressPorts | 40 |
| OSGuardTechVersion | Yes |
| PackageSize | 52.5mm x 45.0 mm |
| PCIExpressConfigs | x4. x8. x16 |
| PCIExpressRevision | 3.0 |
| PhysicalAddressExtension | 46-bit |
| ProcessorNumber | E5-1660V2 |
| ProductGroup | Intel Xeon Processor E5 v2 Family |
| ScalableSockets | 1S Only |
| SecureKeyTechVersion | Yes |
| ServicingStatus | End of Servicing Lifetime |
| SocketsSupported | FCLGA2011 |
| SpeedstepTechnology | Yes |
| StatusCodeText | Discontinued |
| SupplyStatus | Discontinued |
| TBTVersion | 2.0 |
| TCase | 70°C |
| ThermalMonitoring2Indicator | Yes |
| ThreadCount | 12 |
| TransactionalSynchronizationExtensionVersion | No |
| TurboBoostTech2MaxFreq | 4.00 GHz |
| TXT | Yes |
| VProTechnologyOptions | Intel vPro Platform |
| VTD | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/75781/intel-xeon-processor-e51660-v2-15m-cache-3-70-ghz.html |