Intel Server CPU v14.2.13
Intel Xeon W-3275 Processor
Benchmarks
Total score 4,659 / 10,000, rank 244 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($4,449, Wikipedia: List of Intel Xeon processors (Cascade Lake–based) (launch price)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 4,550 | 2,576 points | |
| Multi-thread | 2,477 | 39,449 points | |
| 3D rendering | 2,716 | monster 214.3, junkshop 149.3, classroom 100.2 samples/min over 3 runs | |
| Gamingestimated | 5,792 |
Sources: PassMark (Intel Xeon W-3275 @ 2.50GHz, 10 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Xeon |
| Intel name | Intel Xeon W-3275 Processor |
| Processor number | W-3275 |
| Codename | Cascade Lake |
| Generation | Cascade Lake (Xeon Scalable 2nd gen) |
| Microarchitecture | Cascade Lake |
| Performance class | Xeon W |
| Segment | Workstation |
| Released | 2019-Q22019 |
| Status | Launched |
| Cores | 28 |
| Threads | 56 |
| Base clock | 2.50 GHz |
| Max clock | 4.40 GHz |
| Cache | 38.5 MB |
| Bus | 8 GT/s |
| TDP | 205 W |
| Lithography (as published) | 14 nm |
| Max memory | 1 TB |
| Memory channels | 6 |
| PCIe revision | 3.0 |
| PCIe lanes | 64 |
| Socket | FCLGA3647LGA3647 |
| Memory | DDR4-2933DDR4 |
| Recommended price | $4,449 |
| Instruction sets | |
| Features | |
| Source | Intel ARK (via cpu-spec-dataset) |
Uses (dependencies)
- lithography: Intel Lithography
v16.2.0(14 nm++) - simd: Intel SIMD
v0.0.1(MMX) - simd: Intel SIMD
v1.4.1(SSE4.2) - simd: Intel SIMD
v2.2.0(AVX-512)
Used by (0)
Nothing depends on this version.
Other variants of this version
- Intel Server CPU
v14.2.13-M(Xeon W-3275M)
Known vulnerabilities and defects
- 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.
- TSX Asynchronous Abort (ZombieLoad v2) (CVE-2019-11135): Aborted TSX transactions leak data from microarchitectural buffers, including on parts that fixed MDS.
- 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 patch: Intel Server CPU v14.2.12 (Xeon W-3265)
Performance
- ~Total score 4392 → 4659 (+6%)
- ~Single-thread 4542 → 4550 (+0%)
- ~Multi-thread 1848 → 2477 (+34%)
- ~3D rendering 2440 → 2716 (+11%)
- ~Gaming 5785 → 5792 (+0%)
Specifications
- ~Cores: 24 → 28
- ~Threads: 48 → 56
- ~Base clock: 2.70 GHz → 2.50 GHz
- ~Cache: 33 MB → 38.5 MB
- ~Recommended price: $3,349 → $4,449
Since the previous minor (lower performance class): Intel Server CPU v14.1.5 (Xeon Silver 4216)
Performance
- ~Total score 3030 → 4659 (+54%)
- ~Single-thread 3064 → 4550 (+48%)
- ~Multi-thread 1265 → 2477 (+96%)
- ~3D rendering 1212 → 2716 (+124%)
- ~Gaming 4385 → 5792 (+32%)
Features
- +Turbo Boost Max 3.0
Specifications
- ~Cores: 16 → 28
- ~Threads: 32 → 56
- ~Base clock: 2.10 GHz → 2.50 GHz
- ~Max clock: 3.20 GHz → 4.40 GHz
- ~Cache: 22 MB → 38.5 MB
- +Bus: 8 GT/s
- ~TDP: 100 W → 205 W
- ~PCIe lanes: 48 → 64
- ~Recommended price: $1,002 → $4,449
Since the previous major (previous generation): Intel Server CPU v13.0.13-G (Xeon E-2244G)
Breaking changes
- ~Socket changed from FCLGA1151 to FCLGA3647
- −Removed SGX
Security
- ✓Fixed: Meltdown
- ✓Fixed: Foreshadow / L1 Terminal Fault
- ✓Fixed: Microarchitectural Data Sampling (ZombieLoad, RIDL, Fallout)
- ✓Fixed: Special Register Buffer Data Sampling (CrossTalk)
- ✓Fixed: Retbleed
Performance
- ~Total score 3432 → 4659 (+36%)
- ~Single-thread 4807 → 4550 (-5%)
- ~Multi-thread 557 → 2477 (+345%)
- ~3D rendering 397 → 2716 (+584%)
- ~Gaming 5009 → 5792 (+16%)
Components
Instruction sets
- +AVX-512
Features
- +Speed Shift
- +Turbo Boost Max 3.0
- +Mode-based Execute Control
- +Deep Learning Boost
- −Secure Key (RDRAND)
- −Turbo Boost 2.0
- −SGX
- −MPX
- −Optane Memory support
- −Quick Sync Video
Specifications
- ~Codename: Coffee Lake → Cascade Lake
- ~Microarchitecture: Coffee Lake → Cascade Lake
- ~Cores: 4 → 28
- ~Threads: 8 → 56
- ~Base clock: 3.80 GHz → 2.50 GHz
- ~Max clock: 4.80 GHz → 4.40 GHz
- ~Cache: 8 MB Intel Smart Cache → 38.5 MB
- ~TDP: 71 W → 205 W
- ~Max memory: 128 GB → 1 TB
- ~Memory channels: 2 → 6
- ~PCIe lanes: 16 → 64
- ~Recommended price: $272 → $4,449
- −Graphics: Intel UHD Graphics P630
- −Graphics max clock: 1.20 GHz
- −Max CPUs per system: 1
- −Instruction set: 64-bit
Raw source data
Show all 57 fields
| Field | Value |
|---|---|
| CpuId | 193752 |
| CpuName | Intel Xeon W-3275 Processor |
| AESTech | Yes |
| AVX512FusedMultiplyAddUnits | 2 |
| BornOnDate | Q2'19 |
| Bus | 8 GT/s |
| Cache | 38.5 MB |
| ClockSpeed | 2.50 GHz |
| ClockSpeedMax | 4.40 GHz |
| CodeNameText | Products formerly Cascade Lake |
| CoreCount | 28 |
| DeepLearningBoostVersion | Yes |
| DeviceProtectionTechBootGuardVersion | Yes |
| ECCMemory | Yes |
| EM64 | Yes |
| Embedded | No |
| ExecuteDisable | Yes |
| ExtendedPageTables | Yes |
| HyperThreading | Yes |
| InstructionSetExtensions | Intel AVX-512 |
| Lithography | 14 nm |
| MarketSegment | Workstation |
| MaxMem | 1 TB |
| MaxTDP | 205 W |
| MemoryMaxSpeedMhz | 2933 MHz |
| MemoryTypes | DDR4-2933 |
| ModeBasedExecutionControlVersion | Yes |
| NumMemoryChannels | 6 |
| NumPCIExpressPorts | 64 |
| OptaneDCPersistentMemoryVersion | No |
| PackageSize | 76.0mm x 56.5mm |
| PCIExpressRevision | 3.0 |
| ProcessorNumber | W-3275 |
| ProductBriefUrl | View now |
| ProductGroup | Intel Xeon W Processor |
| ResourceDirectorTechVersion | No |
| RunSureTechnologyVersion | Yes |
| ScalableSockets | 1S Only |
| SocketsSupported | FCLGA3647 |
| SpeedShiftTechVersion | Yes |
| SpeedstepTechnology | Yes |
| SstBaseFrequencyOptionVersion | No |
| SstPerformanceProfileVersion | No |
| StatusCodeText | Launched |
| TBTVersion | 2.0 |
| TCase | 76°C |
| ThreadCount | 56 |
| TransactionalSynchronizationExtensionVersion | Yes |
| TurboBoostMaxTechMaxFreq | 4.60 GHz |
| TurboBoostMaxTechVersion | Yes |
| TXT | Yes |
| UltraPathInterconnectLinks | 0 |
| VolumeManagementDeviceVersion | Yes |
| VProTechnologyOptions | Intel vPro Platform |
| VTD | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/193752/intel-xeon-w3275-processor-38-5m-cache-2-50-ghz.html |