Intel Mobile CPU v5.3.15
Intel Core2 Duo Processor T9550
Benchmarks
Total score 1,065 / 10,000, rank 1924 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price ($316, Wikipedia: List of Intel Core mobile processors (launch price)); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 1,767 | 1,073 points | |
| Multi-thread | 57 | 995 points | |
| 3D renderingestimated | 32 | ||
| Gamingestimated | 1,227 |
Sources: PassMark (Intel Core2 Duo T9550 @ 2.66GHz, 337 samples)
Metadata
| Property | Value |
|---|---|
| Brand | Core 2 |
| Intel name | Intel Core2 Duo Processor T9550 |
| Processor number | T9550 |
| Codename | Penryn |
| Generation | Core 2 (45 nm) |
| Microarchitecture | Penryn |
| Performance class | Core 2 Duo |
| Segment | Mobile |
| Released | 2008-Q42008 |
| Status | Discontinued |
| Cores | 2 |
| Base clock | 2.66 GHz |
| Cache | 6 MB L2 Cache |
| Bus | 1066 MHz |
| TDP | 35 W |
| Lithography (as published) | 45 nm |
| Transistors | 410 million |
| Die size | 107 mm2 |
| Instruction set | 64-bit |
| Socket | BGA479. PGA478 |
| Recommended price | $316 |
| 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 Mobile CPU v5.3.14 (Core2 Duo T6670)
Breaking changes
- ~Socket changed from PGA478 to BGA479. PGA478
Performance
- ~Total score 996 → 1065 (+7%)
- ~Single-thread 1456 → 1767 (+21%)
- ~Multi-thread 48 → 57 (+19%)
- ~3D rendering 27 → 32 (+19%)
- ~Gaming 1017 → 1227 (+21%)
Features
- +Trusted Execution Technology
Specifications
- ~Base clock: 2.20 GHz → 2.66 GHz
- ~Cache: 2 MB L2 Cache → 6 MB L2 Cache
- ~Bus: 800 MHz → 1066 MHz
- +Recommended price: $316
Since the previous minor (lower performance class): Intel Mobile CPU v5.2.0 (Core2 Solo ULV SU3500)
Breaking changes
- ~Socket changed from BGA956 to BGA479. PGA478
Specifications
- ~Cores: 1 → 2
- ~Base clock: 1.40 GHz → 2.66 GHz
- ~Cache: 3 MB L2 Cache → 6 MB L2 Cache
- ~Bus: 800 MHz → 1066 MHz
- ~TDP: 5.5 W → 35 W
- ~Recommended price: $262 → $316
Since the previous major (previous generation): Intel Mobile CPU v4.1.3 (Pentium T3400)
Breaking changes
- ~Socket changed from PPGA478 to BGA479. PGA478
Performance
- ~Total score 850 → 1065 (+25%)
- ~Single-thread 1189 → 1767 (+49%)
- ~Multi-thread 38 → 57 (+50%)
- ~3D rendering 21 → 32 (+52%)
- ~Gaming 824 → 1227 (+49%)
Components
Instruction sets
- +SSE4.1
Features
- +VT-x
- +Trusted Execution Technology
Specifications
- ~Codename: Merom → Penryn
- ~Microarchitecture: Core → Penryn
- ~Base clock: 2.16 GHz → 2.66 GHz
- ~Cache: 1 MB L2 Cache → 6 MB L2 Cache
- ~Bus: 667 MHz → 1066 MHz
- ~Transistors: 291 million → 410 million
- ~Die size: 143 mm2 → 107 mm2
- +Recommended price: $316
Raw source data
Show all 33 fields
| Field | Value |
|---|---|
| CpuId | 37130 |
| CpuName | Intel Core2 Duo Processor T9550 |
| BornOnDate | Q4'08 |
| Bus | 1066 MHz |
| Cache | 6 MB L2 Cache |
| ClockSpeed | 2.66 GHz |
| CodeNameText | Products formerly Penryn |
| CoreCount | 2 |
| CoreVoltage | 1.050V-1.212V |
| DemandBasedSwitching | No |
| DieSize | 107 mm2 |
| EM64 | Yes |
| Embedded | No |
| ExecuteDisable | Yes |
| FSBParity | No |
| HyperThreading | No |
| InstructionSet | 64-bit |
| Lithography | 45 nm |
| MarketSegment | Mobile |
| MaxTDP | 35 W |
| PackageSize | 35mm x 35mm |
| ProcessorNumber | T9550 |
| ProductGroup | Legacy Intel Core Processors |
| ServicingStatus | End of Servicing Updates |
| SocketsSupported | BGA479. PGA478 |
| SpeedstepTechnology | Yes |
| StatusCodeText | Discontinued |
| TBTVersion | No |
| ThermalJunctionRateCode | 105°C |
| TransistorCount | 410 million |
| TXT | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/37130/intel-core2-duo-processor-t9550-6m-cache-2-66-ghz-1066-mhz-fsb.html |