Intel Mobile CPU v16.3.8-H
Intel Core i5-11400H Processor
patch
8
Core i5-11400H
Benchmarks
Total score 4,153 / 10,000, rank 338 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 | 5,286 | 2,944 points | |
| Multi-thread | 893 | 15,100 points | |
| 3D rendering | 595 | monster 51, junkshop 32.5, classroom 25 samples/min over 423 runs | |
| Gamingestimated | 6,233 |
Sources: PassMark (Intel Core i5-11400H @ 2.70GHz, 7942 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Core |
| Intel name | Intel Core i5-11400H Processor |
| Processor number | i5-11400H |
| Codename | Tiger Lake |
| Generation | 11th generation Core |
| Microarchitecture | Tiger Lake / Rocket Lake |
| Performance class | Core i5 |
| Segment | Mobile |
| Released | 2021-Q22021 |
| Status | Launched |
| Cores | 6 |
| Threads | 12 |
| Max clock | 4.50 GHz |
| Cache | 12 MB Intel Smart Cache |
| Bus | 8 GT/s |
| Lithography (as published) | 10 nm SuperFin |
| Max memory | 128 GB |
| Memory channels | 2 |
| PCIe lanes | 20 |
| Graphics | Intel UHD Graphics for 11th Gen Intel Processors |
| Graphics max clock | 1.45 GHz |
| Max CPUs per system | 1 |
| Instruction set | 64-bit |
| Socket | FCBGA1787BGA1787 |
| Memory | Up to 3200 MT/s |
| Instruction sets | |
| Features | |
| Source | Intel ARK (via cpu-spec-dataset) |
Uses (dependencies)
- lithography: Intel Lithography
v17.2.0(10 nm SuperFin) - 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.
- Downfall / Gather Data Sampling (CVE-2022-40982): The AVX gather instruction leaks stale data from internal vector registers.
- Reptar (CVE-2023-23583): Redundant instruction prefixes put the front end into an undefined state, allowing privilege escalation or denial of service.
Matched by codename; individual steppings may differ.
Changelog
Since the previous patch: Intel Mobile CPU v16.3.7-H (Core i5-11320H)
Breaking changes
- ~Socket changed from FCBGA1449 to FCBGA1787
Performance
- ~Total score 3768 → 4153 (+10%)
- ~Single-thread 5196 → 5286 (+2%)
- ~Multi-thread 629 → 893 (+42%)
- ~3D rendering 375 → 595 (+59%)
- ~Gaming 5496 → 6233 (+13%)
Features
- +Secure Key (RDRAND)
Specifications
- ~Cores: 4 → 6
- ~Threads: 8 → 12
- ~Cache: 8 MB Intel Smart Cache → 12 MB Intel Smart Cache
- ~Bus: 4 GT/s → 8 GT/s
- ~Max memory: 64 GB → 128 GB
- +PCIe lanes: 20
- ~Graphics: Intel Iris Xe Graphics eligible → Intel UHD Graphics for 11th Gen Intel Processors
- ~Graphics max clock: 1.35 GHz → 1.45 GHz
Since the previous minor (lower performance class): Intel Mobile CPU v16.2.3-G4 (Core i3-1125G4)
Breaking changes
- ~Socket changed from FCBGA1449 to FCBGA1787
Performance
- ~Total score 3108 → 4153 (+34%)
- ~Single-thread 4223 → 5286 (+25%)
- ~Multi-thread 536 → 893 (+67%)
- ~3D rendering 244 → 595 (+144%)
- ~Gaming 4523 → 6233 (+38%)
Features
- +Secure Key (RDRAND)
Specifications
- ~Cores: 4 → 6
- ~Threads: 8 → 12
- ~Max clock: 3.70 GHz → 4.50 GHz
- ~Cache: 8 MB Intel Smart Cache → 12 MB Intel Smart Cache
- ~Bus: 4 GT/s → 8 GT/s
- ~Max memory: 64 GB → 128 GB
- +PCIe lanes: 20
- ~Graphics max clock: 1.25 GHz → 1.45 GHz
Since the previous major (previous generation): Intel Mobile CPU v15.3.7-G7 (Core i5-L16G7)
Breaking changes
- ~Socket changed from FC-CSP1016 to FCBGA1787
- −Removed TSX-NI
Security
- !Introduced: Downfall / Gather Data Sampling
- !Introduced: Reptar
Performance
- ~Total score 1824 → 4153 (+128%)
- ~Single-thread 2647 → 5286 (+100%)
- ~Multi-thread 188 → 893 (+375%)
- ~3D rendering 90 → 595 (+561%)
- ~Gaming 2350 → 6233 (+165%)
Components
Instruction sets
- +AVX
- +AVX2
- +AVX-512
Features
- +Hyper-Threading
- +CET
- +Mode-based Execute Control
- +Deep Learning Boost
- +Gaussian & Neural Accelerator
- +Optane Memory support
- +Thunderbolt 4
- −Execute Disable Bit
- −Turbo Boost 2.0
- −Turbo Boost Max 3.0
- −TSX-NI
Specifications
- ~Codename: Lakefield → Tiger Lake
- ~Microarchitecture: Comet Lake / Ice Lake → Tiger Lake / Rocket Lake
- ~Cores: 5 → 6
- ~Threads: 5 → 12
- ~Max clock: 3.00 GHz → 4.50 GHz
- ~Cache: 4 MB → 12 MB Intel Smart Cache
- ~Bus: 4 GT/s → 8 GT/s
- ~Max memory: 8 GB → 128 GB
- +Memory channels: 2
- ~PCIe lanes: 6 → 20
- ~Graphics: Intel UHD Graphics → Intel UHD Graphics for 11th Gen Intel Processors
- ~Graphics max clock: 500 MHz → 1.45 GHz
- −Base clock: 1.40 GHz
- −PCIe revision: 3.0
Raw source data
Show all 74 fields
| Field | Value |
|---|---|
| CpuId | 213805 |
| CpuName | Intel Core i5-11400H Processor |
| AdaptixTechVersion | Yes |
| AESTech | Yes |
| BornOnDate | Q2'21 |
| Bus | 8 GT/s |
| Cache | 12 MB Intel Smart Cache |
| ChipsetPCHPCIeRevision | Gen 3 |
| ClockSpeedMax | 4.50 GHz |
| CodeNameText | Products formerly Tiger Lake |
| ConfigTDPMax | 45 W |
| ConfigTDPMaxFrequency | 2.70 GHz |
| ConfigTDPMin | 35 W |
| ConfigTDPMinFrequency | 2.20 GHz |
| CoreCount | 6 |
| DeepLearningBoostVersion | Yes |
| DeviceProtectionTechBootGuardVersion | Yes |
| ECCMemory | No |
| Embedded | No |
| ExtendedPageTables | Yes |
| FlexMemoryTechnology | Yes |
| GaussianNeuralAcceleratorVersion | 2.0 |
| GraphicsDeviceId | 0x9A68 |
| GraphicsDirectXSupport | 12.1 |
| GraphicsExecutionUnits | 16 |
| GraphicsFreq | 350 MHz |
| GraphicsMaxFreq | 1.45 GHz |
| GraphicsMaxResolutionDP | 7680x4320@60Hz |
| GraphicsMaxResolutionHDMI | 4096x2304@60Hz |
| GraphicsMaxResolutionIFP | 4096x2304@60Hz |
| GraphicsOpenCLSupport | 3.0 |
| GraphicsOpenGLSupport | 4.6 |
| GraphicsOutput | eDP 1.4b. DP 1.4. HDMI 2.0b |
| HyperThreading | Yes |
| ImageProcessingUnitVersion | 6.0 |
| InstructionSet | 64-bit |
| InstructionSetExtensions | Intel SSE4.1. Intel SSE4.2. Intel AVX2. Intel AVX-512 |
| IntelControlFlowEnforcementTechnology | Yes |
| IntelHighDefinitionAudio | Yes |
| IntelSmartSoundTechnology | Yes |
| IntelThunderbolt4 | Yes |
| IntelWakeonVoice | Yes |
| Lithography | 10 nm SuperFin |
| MarketSegment | Mobile |
| MaxCPUs | 1 |
| MaxMem | 128 GB |
| MaxMemoryBandwidth | 51.2 GB/s |
| MemoryTypes | Up to 3200 MT/s |
| MicroprocessorPCIeRevision | Gen 4 |
| ModeBasedExecutionControlVersion | Yes |
| MultiFormatCodecEngines | 1 |
| NumDisplaysSupported | 4 |
| NumMemoryChannels | 2 |
| NumPCIExpressPorts | 20 |
| OptaneMemorySupport | Yes |
| OSGuardTechVersion | Yes |
| PackageSize | 50 x 26.5 |
| PCIExpressConfigs | Up to 1x16+1x4. 2x8+1x4. 1x8+3x4 |
| ProcessorGraphicsModelId | Intel UHD Graphics for 11th Gen Intel Processors |
| ProcessorNumber | i5-11400H |
| ProductGroup | 11th Generation Intel Core i5 Processors |
| QuickSyncVideo | Yes |
| SecureKeyTechVersion | Yes |
| SocketsSupported | FCBGA1787 |
| SoftwareGuardExtensions | No |
| SpeedShiftTechVersion | Yes |
| StatusCodeText | Launched |
| ThermalJunctionRateCode | 100°C |
| ThermalMonitoring2Indicator | Yes |
| ThreadCount | 12 |
| VolumeManagementDeviceVersion | Yes |
| VTD | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/213805/intel-core-i511400h-processor-12m-cache-up-to-4-50-ghz.html |