Intel Server CPU v4.1.7
Intel Xeon Processor E5440
Benchmarks
Total score 1,276 / 10,000, rank 1780 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($703, Intel ARK recommended customer price (2018)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 2,020 | 1,218 points | |
| Multi-thread | 135 | 2,359 points | |
| 3D rendering | 69 | monster 8, junkshop 0.5, classroom 3.3 samples/min over 1 runs | |
| Gamingestimated | 1,758 |
Sources: PassMark (Intel Xeon E5440 @ 2.83GHz, 537 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Xeon |
| Intel name | Intel Xeon Processor E5440 |
| Processor number | E5440 |
| Codename | Harpertown |
| Generation | Penryn |
| Microarchitecture | Penryn |
| Performance class | Xeon 5000 series |
| Segment | Server |
| Released | 2008-Q12008 |
| Status | Discontinued |
| Cores | 4 |
| Base clock | 2.83 GHz |
| Cache | 12 MB L2 Cache |
| Bus | 1333 MHz |
| TDP | 80 W |
| Lithography (as published) | 45 nm |
| Transistors | 820 million |
| Die size | 214 mm2 |
| Instruction set | 64-bit |
| Socket | LGA771 |
| Recommended price | $703 |
| Instruction sets | |
| Features | |
| Source | Intel ARK (via cpu-spec-dataset) |
Uses (dependencies)
- lithography: Intel Lithography
v13.0.0(45 nm) - simd: Intel SIMD
v0.0.1(MMX) - simd: Intel SIMD
v1.4.0(SSE4.1)
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.
Matched by codename; individual steppings may differ.
Changelog
Since the previous patch: Intel Server CPU v4.1.6 (Xeon E5430)
Performance
- ~Total score 1234 → 1276 (+3%)
- ~Single-thread 1916 → 2020 (+5%)
- ~Multi-thread 129 → 135 (+5%)
- ~3D rendering 53 → 69 (+30%)
- ~Gaming 1674 → 1758 (+5%)
Specifications
- ~Base clock: 2.66 GHz → 2.83 GHz
- ~Recommended price: $491 → $703
Since the previous minor (lower performance class): Intel Server CPU v4.0.7 (Xeon X3350)
Breaking changes
- ~Socket changed from LGA775 to LGA771
Performance
- ~Total score 1299 → 1276 (-2%)
- ~Single-thread 1909 → 2020 (+6%)
- ~Multi-thread 132 → 135 (+2%)
- ~3D rendering 72 → 69 (-4%)
- ~Gaming 1680 → 1758 (+5%)
Specifications
- ~Codename: Yorkfield → Harpertown
- ~Base clock: 2.66 GHz → 2.83 GHz
- ~TDP: 95 W → 80 W
- ~Recommended price: $268 → $703
Since the previous major (previous generation): Intel Server CPU v3.1.7 (Xeon E5335)
Breaking changes
- ~Socket changed from LGA771. PLGA771 to LGA771
Performance
- ~Total score 859 → 1276 (+49%)
- ~Single-thread 1329 → 2020 (+52%)
- ~Multi-thread 88 → 135 (+53%)
- ~3D rendering 52 → 69 (+33%)
- ~Gaming 1155 → 1758 (+52%)
Components
Instruction sets
- +SSE4.1
Features
- +Demand Based Switching
Specifications
- ~Codename: Clovertown → Harpertown
- ~Microarchitecture: Core → Penryn
- ~Base clock: 2.00 GHz → 2.83 GHz
- ~Cache: 8 MB L2 Cache → 12 MB L2 Cache
- ~Transistors: 582 million → 820 million
- ~Die size: 286 mm2 → 214 mm2
- ~Recommended price: $690 → $703
Raw source data
Show all 37 fields
| Field | Value |
|---|---|
| CpuId | 33082 |
| CpuName | Intel Xeon Processor E5440 |
| BornOnDate | Q1'08 |
| Bus | 1333 MHz |
| Cache | 12 MB L2 Cache |
| CertifiedUseConditions | Server/Enterprise |
| ClockSpeed | 2.83 GHz |
| CodeNameText | Products formerly Harpertown |
| CoreCount | 4 |
| CoreVoltage | 0.850V-1.3500V |
| DemandBasedSwitching | Yes |
| DieSize | 214 mm2 |
| EM64 | Yes |
| Embedded | Yes |
| ExecuteDisable | Yes |
| ExtendedPageTables | No |
| FSBParity | Yes |
| HaltState | Yes |
| HyperThreading | No |
| InstructionSet | 64-bit |
| Lithography | 45 nm |
| MarketSegment | Server |
| MaxTDP | 80 W |
| PackageSize | 37.5mm x 37.5mm |
| ProcessorNumber | E5440 |
| ProductGroup | Legacy Intel Xeon Processors |
| ServicingStatus | End of Servicing Lifetime |
| SocketsSupported | LGA771 |
| SpeedstepTechnology | Yes |
| StatusCodeText | Discontinued |
| TBTVersion | No |
| TCase | 67°C |
| ThermalMonitoring2Indicator | Yes |
| TransistorCount | 820 million |
| TXT | No |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/33082/intel-xeon-processor-e5440-12m-cache-2-83-ghz-1333-mhz-fsb.html |