Intel Mobile CPU v16.3.4-G7
Intel Core i5-1155G7 Processor
patch
4
Core i5-1155G7
Benchmarks
Total score 3,524 / 10,000, rank 516 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 | 4,929 | 2,767 points | |
| Multi-thread | 557 | 9,552 points | |
| 3D rendering | 299 | monster 27.8, junkshop 14.3, classroom 12.7 samples/min over 42 runs | |
| Gamingestimated | 5,094 |
Sources: PassMark (Intel Core i5-1155G7 @ 2.50GHz, 1089 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Core |
| Intel name | Intel Core i5-1155G7 Processor |
| Processor number | i5-1155G7 |
| Codename | Tiger Lake |
| Generation | 11th generation Core |
| Microarchitecture | Tiger Lake / Rocket Lake |
| Performance class | Core i5 |
| Segment | Mobile |
| Released | 2021-Q22021 |
| Status | Launched |
| Cores | 4 |
| Threads | 8 |
| Max clock | 4.50 GHz |
| Cache | 8 MB Intel Smart Cache |
| Bus | 4 GT/s |
| Lithography (as published) | 10 nm SuperFin |
| Max memory | 64 GB |
| Memory channels | 2 |
| Graphics | Intel Iris Xe Graphics eligible |
| Graphics max clock | 1.35 GHz |
| Max CPUs per system | 1 |
| Instruction set | 64-bit |
| Socket | FCBGA1449BGA1449 |
| Memory | DDR4-3200. LPDDR4x-4267DDR4LPDDR4X |
| 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 v16.3.3-G7 (Core i5-1145G7)
Performance
- ~Total score 3373 → 3524 (+4%)
- ~Single-thread 4698 → 4929 (+5%)
- ~Multi-thread 533 → 557 (+5%)
- ~3D rendering 294 → 299 (+2%)
- ~Gaming 4859 → 5094 (+5%)
Features
- −Total Memory Encryption
- −Trusted Execution Technology
- −vPro
Specifications
- ~Max clock: 4.40 GHz → 4.50 GHz
- ~Graphics: Intel Iris Xe Graphics → Intel Iris Xe Graphics eligible
- ~Graphics max clock: 1.30 GHz → 1.35 GHz
Since the previous minor (lower performance class): Intel Mobile CPU v16.2.3-G4 (Core i3-1125G4)
Performance
- ~Total score 3108 → 3524 (+13%)
- ~Single-thread 4223 → 4929 (+17%)
- ~Multi-thread 536 → 557 (+4%)
- ~3D rendering 244 → 299 (+23%)
- ~Gaming 4523 → 5094 (+13%)
Specifications
- ~Max clock: 3.70 GHz → 4.50 GHz
- ~Graphics: Intel UHD Graphics for 11th Gen Intel Processors → Intel Iris Xe Graphics eligible
- ~Graphics max clock: 1.25 GHz → 1.35 GHz
Since the previous major (previous generation): Intel Mobile CPU v15.3.4-U (Core i5-10310U)
Breaking changes
- ~Socket changed from FCBGA1528 to FCBGA1449
- −Removed SGX
Security
- ✓Fixed: TSX Asynchronous Abort (ZombieLoad v2)
- ✓Fixed: Special Register Buffer Data Sampling (CrossTalk)
- ✓Fixed: Retbleed
- !Introduced: Reptar
Performance
- ~Total score 2572 → 3524 (+37%)
- ~Single-thread 3633 → 4929 (+36%)
- ~Multi-thread 343 → 557 (+62%)
- ~3D rendering 235 → 299 (+27%)
- ~Gaming 3534 → 5094 (+44%)
Components
Instruction sets
- +AVX-512
Features
- +CET
- +Mode-based Execute Control
- +Deep Learning Boost
- +Gaussian & Neural Accelerator
- +Thunderbolt 4
- −Secure Key (RDRAND)
- −Enhanced SpeedStep
- −SGX
- −MPX
- −Trusted Execution Technology
- −Identity Protection Technology
- −vPro
Specifications
- ~Codename: Comet Lake → Tiger Lake
- ~Microarchitecture: Comet Lake / Ice Lake → Tiger Lake / Rocket Lake
- ~Max clock: 4.40 GHz → 4.50 GHz
- ~Cache: 6 MB Intel Smart Cache → 8 MB Intel Smart Cache
- ~Graphics: Intel UHD Graphics for 10th Gen Intel Processors → Intel Iris Xe Graphics eligible
- ~Graphics max clock: 1.15 GHz → 1.35 GHz
- −Base clock: 1.70 GHz
- −TDP: 15 W
- −PCIe revision: 3.0
- −PCIe lanes: 16
Raw source data
Show all 75 fields
| Field | Value |
|---|---|
| CpuId | 217184 |
| CpuName | Intel Core i5-1155G7 Processor |
| AdaptixTechVersion | Yes |
| AESTech | Yes |
| BornOnDate | Q2'21 |
| Bus | 4 GT/s |
| Cache | 8 MB Intel Smart Cache |
| ChipsetPCHPCIeRevision | Gen 3 |
| ClockSpeedMax | 4.50 GHz |
| CodeNameText | Products formerly Tiger Lake |
| ConfigTDPMax | 28 W |
| ConfigTDPMaxFrequency | 2.50 GHz |
| ConfigTDPMin | 12 W |
| ConfigTDPMinFrequency | 1.00 GHz |
| CoreCount | 4 |
| CVTHD | Yes |
| DeepLearningBoostVersion | Yes |
| DeviceProtectionTechBootGuardVersion | Yes |
| ECCMemory | No |
| Embedded | No |
| ExtendedPageTables | Yes |
| GaussianNeuralAcceleratorVersion | 2.0 |
| GraphicsDeviceId | 0x9A49 |
| GraphicsDirectXSupport | 12.1 |
| GraphicsExecutionUnits | 80 |
| GraphicsMaxFreq | 1.35 GHz |
| GraphicsMaxResolutionDP | 7680x4320@60Hz |
| GraphicsMaxResolutionHDMI | 4096x2304@60Hz |
| GraphicsMaxResolutionIFP | 4096x2304@60Hz |
| GraphicsOpenCLSupport | 3.0 |
| GraphicsOpenGLSupport | 4.6 |
| GraphicsOutput | eDP 1.4b. MIPI-DSI 2.0. DP 1.4. HDMI 2.0b |
| HaltState | Yes |
| 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 |
| IntelTotalMemoryEncryption | No |
| IntelWakeonVoice | Yes |
| Lithography | 10 nm SuperFin |
| MarketSegment | Mobile |
| MaxCPUs | 1 |
| MaxMem | 64 GB |
| MemoryTypes | DDR4-3200. LPDDR4x-4267 |
| MicroprocessorPCIeRevision | Gen 4 |
| MipiSoundwireVersion | 1.1 |
| ModeBasedExecutionControlVersion | Yes |
| MultiFormatCodecEngines | 2 |
| NumDisplaysSupported | 4 |
| NumMemoryChannels | 2 |
| OptaneMemorySupport | Yes |
| OSGuardTechVersion | Yes |
| PackageSize | 45.5mm x 25mm |
| ProcessorGraphicsModelId | Intel Iris Xe Graphics eligible |
| ProcessorNumber | i5-1155G7 |
| ProductGroup | 11th Generation Intel Core i5 Processors |
| QuickSyncVideo | Yes |
| SocketsSupported | FCBGA1449 |
| SoftwareGuardExtensions | No |
| SpeedShiftTechVersion | Yes |
| StableImagePlatformProgramVersion | No |
| StatusCodeText | Launched |
| TBTVersion | 2.0 |
| ThermalJunctionRateCode | 100°C |
| ThermalMonitoring2Indicator | Yes |
| ThreadCount | 8 |
| TXT | No |
| VolumeManagementDeviceVersion | Yes |
| VTD | Yes |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/217184/intel-core-i51155g7-processor-8m-cache-up-to-4-50-ghz-with-ipu.html |