Intel Server CPU v14.2.3
Intel Xeon W-2245 Processor
Benchmarks
Total score 3,982 / 10,000, rank 377 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($667, Wikipedia: List of Intel Xeon processors (Cascade Lake–based) (launch price)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 4,847 | 2,726 points | |
| Multi-thread | 1,159 | 19,392 points | |
| 3D rendering | 843 | monster 68.6, junkshop 48, classroom 35.5 samples/min over 18 runs | |
| Gamingestimated | 6,055 |
Sources: PassMark (Intel Xeon W-2245 @ 3.90GHz, 321 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Xeon |
| Intel name | Intel Xeon W-2245 Processor |
| Processor number | W-2245 |
| Codename | Cascade Lake |
| Generation | Cascade Lake (Xeon Scalable 2nd gen) |
| Microarchitecture | Cascade Lake |
| Performance class | Xeon W |
| Segment | Workstation |
| Released | 2019-Q42019 |
| Status | Launched |
| Cores | 8 |
| Threads | 16 |
| Base clock | 3.90 GHz |
| Max clock | 4.50 GHz |
| Cache | 16.5 MB |
| Bus | 8 GT/s |
| TDP | 155 W |
| Lithography (as published) | 14 nm |
| Max memory | 1 TB |
| Memory channels | 4 |
| PCIe revision | 3.0 |
| PCIe lanes | 48 |
| Max CPUs per system | 1 |
| Instruction set | 64-bit |
| Socket | FCLGA2066LGA2066 |
| Memory | DDR4 2933DDR4 |
| Recommended price | $667 |
| 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.
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 v14.2.2 (Xeon W-2235)
Performance
- ~Total score 3605 → 3982 (+10%)
- ~Single-thread 4605 → 4847 (+5%)
- ~Multi-thread 836 → 1159 (+39%)
- ~3D rendering 607 → 843 (+39%)
- ~Gaming 5543 → 6055 (+9%)
Features
- +Turbo Boost Max 3.0
Specifications
- ~Cores: 6 → 8
- ~Threads: 12 → 16
- ~Base clock: 3.80 GHz → 3.90 GHz
- ~Max clock: 4.60 GHz → 4.50 GHz
- ~Cache: 8.25 MB → 16.5 MB
- ~TDP: 130 W → 155 W
- ~Recommended price: $555 → $667
Since the previous minor (lower performance class): Intel Server CPU v14.1.3 (Xeon Silver 4214)
Breaking changes
- ~Socket changed from FCLGA3647 to FCLGA2066
Performance
- ~Total score 2815 → 3982 (+41%)
- ~Single-thread 2998 → 4847 (+62%)
- ~Multi-thread 976 → 1159 (+19%)
- ~3D rendering 835 → 843 (+1%)
- ~Gaming 4306 → 6055 (+41%)
Features
- +Secure Key (RDRAND)
- +Physical Address Extension
- +Turbo Boost Max 3.0
- +MPX
- +Identity Protection Technology
- +Demand Based Switching
- −Mode-based Execute Control
Specifications
- ~Cores: 12 → 8
- ~Threads: 24 → 16
- ~Base clock: 2.20 GHz → 3.90 GHz
- ~Max clock: 3.20 GHz → 4.50 GHz
- +Bus: 8 GT/s
- ~TDP: 85 W → 155 W
- ~Memory channels: 6 → 4
- +Max CPUs per system: 1
- +Instruction set: 64-bit
- ~Recommended price: $694 → $667
Since the previous major (previous generation): Intel Server CPU v13.0.3 (Xeon E-2136)
Breaking changes
- ~Socket changed from FCLGA1151 to FCLGA2066
- −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 3558 → 3982 (+12%)
- ~Single-thread 4567 → 4847 (+6%)
- ~Multi-thread 758 → 1159 (+53%)
- ~3D rendering 562 → 843 (+50%)
- ~Gaming 5340 → 6055 (+13%)
Components
Instruction sets
- +AVX-512
Features
- +Physical Address Extension
- +Speed Shift
- +Turbo Boost Max 3.0
- +Identity Protection Technology
- +Deep Learning Boost
- +Demand Based Switching
- −Turbo Boost 2.0
- −SGX
- −Optane Memory support
Specifications
- ~Codename: Coffee Lake → Cascade Lake
- ~Microarchitecture: Coffee Lake → Cascade Lake
- ~Cores: 6 → 8
- ~Threads: 12 → 16
- ~Base clock: 3.30 GHz → 3.90 GHz
- ~Cache: 12 MB Intel Smart Cache → 16.5 MB
- ~TDP: 80 W → 155 W
- ~Max memory: 128 GB → 1 TB
- ~Memory channels: 2 → 4
- ~PCIe lanes: 16 → 48
- ~Recommended price: $284 → $667
Raw source data
Show all 66 fields
| Field | Value |
|---|---|
| CpuId | 198609 |
| CpuName | Intel Xeon W-2245 Processor |
| AdditionalInfoUrl | View now |
| AESTech | Yes |
| AVX512FusedMultiplyAddUnits | 2 |
| BornOnDate | Q4'19 |
| Bus | 8 GT/s |
| BusNumPorts | 0 |
| Cache | 16.5 MB |
| ClockSpeed | 3.90 GHz |
| ClockSpeedMax | 4.50 GHz |
| CodeNameText | Products formerly Cascade Lake |
| CoreCount | 8 |
| DeepLearningBoostVersion | Yes |
| DemandBasedSwitching | Yes |
| DeviceProtectionTechBootGuardVersion | Yes |
| ECCMemory | Yes |
| EM64 | Yes |
| Embedded | No |
| ExecuteDisable | Yes |
| ExtendedPageTables | Yes |
| FlexMemoryTechnology | No |
| HaltState | Yes |
| HyperThreading | Yes |
| IdentityProtectionTechVersion | Yes |
| InstructionSet | 64-bit |
| InstructionSetExtensions | Intel SSE4.2. Intel AVX. Intel AVX2. Intel AVX-512 |
| Lithography | 14 nm |
| MarketSegment | Workstation |
| MaxCPUs | 1 |
| MaxMem | 1 TB |
| MaxMemoryBandwidth | 93.85 GB/s |
| MaxTDP | 155 W |
| MemoryProtectionExtensionsVersion | Yes |
| MemoryTypes | DDR4 2933 |
| NumMemoryChannels | 4 |
| NumPCIExpressPorts | 48 |
| OptaneMemorySupport | No |
| OSGuardTechVersion | Yes |
| PackageSize | 45mm x 52.5mm |
| PCIExpressConfigs | x4. x8. x16 |
| PCIExpressRevision | 3.0 |
| PhysicalAddressExtension | 46-bit |
| ProcessorNumber | W-2245 |
| ProductGroup | Intel Xeon W Processor |
| ScalableSockets | 1S Only |
| SecureKeyTechVersion | Yes |
| SocketsSupported | FCLGA2066 |
| SoftwareGuardExtensions | No |
| SpeedShiftTechVersion | Yes |
| SpeedstepTechnology | Yes |
| StatusCodeText | Launched |
| TBTVersion | 2.0 |
| TCase | 59°C |
| ThermalMonitoring2Indicator | Yes |
| ThreadCount | 16 |
| TransactionalSynchronizationExtensionVersion | Yes |
| TurboBoostMaxTechMaxFreq | 4.70 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/198609/intel-xeon-w2245-processor-16-5m-cache-3-90-ghz.html |