Intel Mobile CPU v14.1.0-HF
Intel Core i7-9750HF Processor
patch
0
Core i7-9750HF
Benchmarks
Total score 3,166 / 10,000, rank 628 of 2125.
Every score is out of 10,000, relative to the best CPUs. The total also counts the recommended price (unknown for this CPU, counted as average); see how scores work.
| Category | Score | Measured | |
|---|---|---|---|
| Single-thread | 4,114 | 2,353 points | |
| Multi-thread | 597 | 10,227 points | |
| 3D rendering | 429 | monster 37.7, junkshop 23.4, classroom 17.9 samples/min over 5 runs | |
| Gamingestimated | 4,598 |
Sources: PassMark (Intel Core i7-9750HF @ 2.60GHz, 179 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Core |
| Intel name | Intel Core i7-9750HF Processor |
| Processor number | i7-9750HF |
| Codename | Coffee Lake |
| Generation | 9th generation Core |
| Microarchitecture | Coffee Lake Refresh |
| Performance class | Core i7 |
| Segment | Mobile |
| Released | 2019-Q22019 |
| Status | Discontinued |
| Cores | 6 |
| Threads | 12 |
| Base clock | 2.60 GHz |
| Max clock | 4.50 GHz |
| Cache | 12 MB Intel Smart Cache |
| Bus | 8 GT/s |
| TDP | 45 W |
| Lithography (as published) | 14 nm |
| Max memory | 128 GB |
| Memory channels | 2 |
| PCIe revision | 3.0 |
| PCIe lanes | 16 |
| Max CPUs per system | 1 |
| Instruction set | 64-bit |
| Socket | FCBGA1440BGA1440 |
| Memory | DDR4-2666. LPDDR3-2133DDR4LPDDR3 |
| 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
v2.1.0(AVX2)
Used by (0)
Nothing depends on this version.
Other variants of this version
- Intel Mobile CPU
v14.1.0-H(Core i7-9750H)
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.
- Foreshadow / L1 Terminal Fault (CVE-2018-3615, CVE-2018-3620, CVE-2018-3646): Speculative reads from the L1 data cache through non-present page table entries, breaking SGX, OS and VMM isolation.
- Microarchitectural Data Sampling (ZombieLoad, RIDL, Fallout) (CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091): Data in store buffers, fill buffers and load ports leaks across privilege boundaries.
- TSX Asynchronous Abort (ZombieLoad v2) (CVE-2019-11135): Aborted TSX transactions leak data from microarchitectural buffers, including on parts that fixed MDS.
- Special Register Buffer Data Sampling (CrossTalk) (CVE-2020-0543): RDRAND/RDSEED results leak across cores through a shared staging buffer.
- Retbleed (CVE-2022-29901): Return instructions are hijacked through the branch target buffer on cores without enhanced IBRS.
- 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 minor (lower performance class): Intel Mobile CPU v14.0.0-HF (Core i5-9300HF)
Performance
- ~Total score 2802 → 3166 (+13%)
- ~Single-thread 3881 → 4114 (+6%)
- ~Multi-thread 414 → 597 (+44%)
- ~3D rendering 295 → 429 (+45%)
- ~Gaming 3928 → 4598 (+17%)
Specifications
- ~Cores: 4 → 6
- ~Threads: 8 → 12
- ~Base clock: 2.40 GHz → 2.60 GHz
- ~Max clock: 4.10 GHz → 4.50 GHz
- ~Cache: 8 MB Intel Smart Cache → 12 MB Intel Smart Cache
- ~Bus: 8 GT/s DMI → 8 GT/s
Since the previous major (previous generation): Intel Mobile CPU v13.5.0-Y (Core i7-8500Y)
Breaking changes
- ~Socket changed from FCBGA1515 to FCBGA1440
Security
- !Introduced: Meltdown
- !Introduced: Foreshadow / L1 Terminal Fault
- !Introduced: TSX Asynchronous Abort (ZombieLoad v2)
Performance
- ~Total score 1614 → 3166 (+96%)
- ~Single-thread 2374 → 4114 (+73%)
- ~Multi-thread 139 → 597 (+329%)
- ~3D rendering 86 → 429 (+399%)
- ~Gaming 1983 → 4598 (+132%)
Features
- +Optane Memory support
- −Turbo Boost 2.0
- −Quick Sync Video
Specifications
- ~Codename: Amber Lake Y → Coffee Lake
- ~Microarchitecture: Kaby Lake R / Coffee Lake / Whiskey Lake / Amber Lake → Coffee Lake Refresh
- ~Cores: 2 → 6
- ~Threads: 4 → 12
- ~Base clock: 1.50 GHz → 2.60 GHz
- ~Max clock: 4.20 GHz → 4.50 GHz
- ~Cache: 4 MB Intel Smart Cache → 12 MB Intel Smart Cache
- ~Bus: 4 GT/s → 8 GT/s
- ~TDP: 5 W → 45 W
- ~Max memory: 16 GB → 128 GB
- ~PCIe lanes: 10 → 16
- −Graphics: Intel UHD Graphics 615
- −Graphics max clock: 1.05 GHz
Raw source data
Show all 57 fields
| Field | Value |
|---|---|
| CpuId | 191046 |
| CpuName | Intel Core i7-9750HF Processor |
| AESTech | Yes |
| BornOnDate | Q2'19 |
| Bus | 8 GT/s |
| Cache | 12 MB Intel Smart Cache |
| ClockSpeed | 2.60 GHz |
| ClockSpeedMax | 4.50 GHz |
| CodeNameText | Products formerly Coffee Lake |
| ConfigTDPMin | 35 W |
| CoreCount | 6 |
| ECCMemory | No |
| EM64 | Yes |
| Embedded | No |
| ExecuteDisable | Yes |
| ExtendedPageTables | Yes |
| FlexMemoryTechnology | Yes |
| HaltState | Yes |
| HyperThreading | Yes |
| IdentityProtectionTechVersion | Yes |
| InstructionSet | 64-bit |
| InstructionSetExtensions | Intel SSE4.1. Intel SSE4.2. Intel AVX2 |
| Lithography | 14 nm |
| MarketSegment | Mobile |
| MaxCPUs | 1 |
| MaxMem | 128 GB |
| MaxMemoryBandwidth | 41.8 GB/s |
| MaxTDP | 45 W |
| MemoryProtectionExtensionsVersion | Yes |
| MemoryTypes | DDR4-2666. LPDDR3-2133 |
| MyWiFiTech | Yes |
| NumMemoryChannels | 2 |
| NumPCIExpressPorts | 16 |
| OptaneMemorySupport | Yes |
| OSGuardTechVersion | Yes |
| PackageSize | 42mm x 28mm |
| PCIExpressConfigs | Up to 1x16. 2x8. 1x8+2x4 |
| PCIExpressRevision | 3.0 |
| ProcessorNumber | i7-9750HF |
| ProductGroup | 9th Generation Intel Core i7 Processors |
| SecureKeyTechVersion | Yes |
| SocketsSupported | FCBGA1440 |
| SoftwareGuardExtensions | Yes with Intel ME |
| SpeedShiftTechVersion | Yes |
| SpeedstepTechnology | Yes |
| StableImagePlatformProgramVersion | No |
| StatusCodeText | Discontinued |
| TBTVersion | 2.0 |
| ThermalJunctionRateCode | 100°C |
| ThermalMonitoring2Indicator | Yes |
| ThermalVelocityBoostVersion | No |
| ThreadCount | 12 |
| TransactionalSynchronizationExtensionVersion | No |
| TXT | No |
| VTD | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/191046/intel-core-i79750hf-processor-12m-cache-up-to-4-50-ghz.html |