Intel CPU v8.2.9
Intel Pentium D Processor 940
Benchmarks
Total score 647 / 10,000, rank 2114 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($423, Wikipedia: List of Intel Pentium D processors (launch price)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 1,033 | 641 points | |
| Multi-thread | 36 | 627 points | |
| 3D renderingestimated | 19 | ||
| Gamingestimated | 736 |
Sources: PassMark (Intel Pentium D 940 @ 3.20GHz, 227 samples)
Metadata
| Property | Value |
|---|---|
| Brand | Pentium |
| Intel name | Intel Pentium D Processor 940 |
| Processor number | 940 |
| Codename | Presler |
| Generation | NetBurst (Pentium 4) |
| Microarchitecture | NetBurst |
| Performance class | Pentium D |
| Segment | Desktop |
| Released | 2006-Q12006 |
| Status | Discontinued |
| Cores | 2 |
| Base clock | 3.20 GHz |
| Cache | 4 MB L2 Cache |
| Bus | 800 MHz |
| TDP | 130 W |
| Lithography (as published) | 65 nm |
| Transistors | 376 million |
| Die size | 162 mm2 |
| Instruction set | 64-bit |
| Socket | PLGA775LGA775 |
| Recommended price | $423 |
| Instruction sets | |
| Features | |
| Source | Intel ARK (via cpu-spec-dataset) |
Uses (dependencies)
- lithography: Intel Lithography
v12.0.0(65 nm) - simd: Intel SIMD
v0.0.1(MMX) - simd: Intel SIMD
v1.1.0(SSE2)
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 CPU v8.2.8 (Pentium D 935)
Features
- +VT-x
- +Physical Address Extension
Specifications
- ~TDP: 95 W → 130 W
- ~Recommended price: $133 → $423
Since the previous minor (lower performance class): Intel CPU v8.1.9 (Pentium 4 supporting HT Technology 3.40 GHz, 1M Cache, 800 MHz FSB)
Features
- +Intel 64
- +VT-x
- +Execute Disable Bit
- +Physical Address Extension
- +Enhanced SpeedStep
- −Hyper-Threading
Specifications
- ~Codename: Prescott → Presler
- ~Cores: 1 → 2
- ~Base clock: 3.40 GHz → 3.20 GHz
- ~Cache: 1 MB L2 Cache → 4 MB L2 Cache
- ~TDP: 103 W → 130 W
- ~Transistors: 125 million → 376 million
- ~Die size: 112 mm2 → 162 mm2
- ~Instruction set: 32-bit → 64-bit
- +Recommended price: $423
Since the previous major (previous generation): Intel CPU v7.1.9 (Pentium III 1.00 GHz, 256K Cache, 100 MHz FSB)
Breaking changes
- ~Socket changed from PPGA370. SECC2495 to PLGA775
Components
Instruction sets
- +SSE2
Features
- +Intel 64
- +VT-x
- +Execute Disable Bit
- +Physical Address Extension
- +Enhanced SpeedStep
Specifications
- ~Codename: Coppermine → Presler
- ~Microarchitecture: P6 (out-of-order) → NetBurst
- ~Cores: 1 → 2
- ~Base clock: 1.00 GHz → 3.20 GHz
- ~Cache: 256 KB L2 Cache → 4 MB L2 Cache
- ~Bus: 100 MHz → 800 MHz
- ~TDP: 29 W → 130 W
- +Transistors: 376 million
- +Die size: 162 mm2
- ~Instruction set: 32-bit → 64-bit
- +Recommended price: $423
Raw source data
Show all 39 fields
| Field | Value |
|---|---|
| CpuId | 27519 |
| CpuName | Intel Pentium D Processor 940 |
| AESTech | No |
| BornOnDate | Q1'06 |
| Bus | 800 MHz |
| Cache | 4 MB L2 Cache |
| ClockSpeed | 3.20 GHz |
| CodeNameText | Products formerly Presler |
| CoreCount | 2 |
| CoreVoltage | 1.200V-1.3375V |
| DemandBasedSwitching | No |
| DieSize | 162 mm2 |
| ECCMemory | No |
| EM64 | Yes |
| Embedded | No |
| ExecuteDisable | Yes |
| FSBParity | No |
| HaltState | Yes |
| HyperThreading | No |
| InstructionSet | 64-bit |
| Lithography | 65 nm |
| MarketSegment | Desktop |
| MaxTDP | 130 W |
| PackageSize | 37.5mm x 37.5mm |
| PhysicalAddressExtension | 32-bit |
| ProcessorNumber | 940 |
| ProductGroup | Legacy Intel Pentium Processor |
| ServicingStatus | End of Servicing Updates |
| SocketsSupported | PLGA775 |
| SpeedstepTechnology | Yes |
| StatusCodeText | Discontinued |
| TBTVersion | No |
| TCase | B1=68.6°C. C1=63.4°C |
| ThermalMonitoring2Indicator | No |
| TransistorCount | 376 million |
| TXT | No |
| VTD | No |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/27519/intel-pentium-d-processor-940-4m-cache-3-20-ghz-800-mhz-fsb.html |