Intel Mobile CPU v21.1.4-V
Intel Core Ultra 7 Processor 266V
patch
4
Core Ultra 7 266V
Benchmarks
Total score 5,517 / 10,000, rank 105 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 | 7,449 | 3,969 points | |
| Multi-thread | 1,169 | 19,548 points | |
| 3D rendering | 703 | monster 59.2, junkshop 37.9, classroom 29.9 samples/min over 2 runs | |
| Gamingestimated | 8,167 |
Sources: PassMark (Intel Core Ultra 7 266V, 219 samples), Blender Open Data
Metadata
| Property | Value |
|---|---|
| Brand | Core Ultra |
| Intel name | Intel Core Ultra 7 Processor 266V |
| Processor number | 266V |
| Codename | Lunar Lake |
| Generation | Core Ultra Series 2 |
| Microarchitecture | Lunar Lake / Arrow Lake (Lion Cove + Skymont) |
| Performance class | Core Ultra 7 |
| Segment | Mobile |
| Released | 2024-Q32024 |
| Cores | 8 (4P + 4LP-E)8 |
| Threads | 8 |
| Max clock | 5.00 GHz |
| Cache | 12 MB |
| TDP | 17 W |
| Memory on package | 16 GB |
| Graphics | Intel Arc 140V (8 Xe2-cores) |
| NPU | NPU 4 (48 TOPS) |
| Socket | FCBGA2833BGA2833 |
| Memory | LPDDR5X-8533 (on package)LPDDR5X |
| Instruction sets | |
| Features | |
| Source | Curated (recent-cpus.json) |
Uses (dependencies)
- lithography: TSMC Lithography
v3.0.0(TSMC N3B) - lithography: TSMC Lithography
v1.1.0(TSMC N6) - 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.
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.
Matched by codename; individual steppings may differ.
Changelog
Since the previous patch: Intel Mobile CPU v21.1.3-H (Core Ultra 7 265H)
Breaking changes
- ~Socket changed from FCBGA2049 to FCBGA2833
Performance
- ~Total score 6288 → 5517 (-12%)
- ~Single-thread 8254 → 7449 (-10%)
- ~Multi-thread 2104 → 1169 (-44%)
- ~3D rendering 1284 → 703 (-45%)
- ~Gaming 8766 → 8167 (-7%)
Components
Features
- +Memory on package
- −Hyper-Threading
Specifications
- ~Codename: Arrow Lake → Lunar Lake
- ~Cores: 16 (6P + 8E + 2LP-E) → 8 (4P + 4LP-E)
- ~Threads: 16 → 8
- ~Max clock: 5.30 GHz → 5.00 GHz
- ~Cache: 24 MB → 12 MB
- ~TDP: 28 W → 17 W
- +Memory on package: 16 GB
- ~Graphics: Intel Arc 140T (8 Xe-cores) → Intel Arc 140V (8 Xe2-cores)
- ~NPU: NPU 3 (13 TOPS) → NPU 4 (48 TOPS)
- −Max turbo power: 115 W
- −Recommended price: $471
Since the previous minor (lower performance class): Intel Mobile CPU v21.0.4-V (Core Ultra 5 236V)
Performance
- ~Total score 5416 → 5517 (+2%)
- ~Single-thread 7316 → 7449 (+2%)
- ~Multi-thread 1096 → 1169 (+7%)
- ~3D rendering 656 → 703 (+7%)
- ~Gaming 8065 → 8167 (+1%)
Specifications
- ~Max clock: 4.70 GHz → 5.00 GHz
- ~Cache: 8 MB → 12 MB
- ~Graphics: Intel Arc 130V (7 Xe2-cores) → Intel Arc 140V (8 Xe2-cores)
- ~NPU: NPU 4 (40 TOPS) → NPU 4 (48 TOPS)
Since the previous major (previous generation): Intel Mobile CPU v20.1.1-H (Core Ultra 7 165H)
Breaking changes
- ~Socket changed from FCBGA2049 to FCBGA2833
Performance
- ~Total score 5063 → 5517 (+9%)
- ~Single-thread 6379 → 7449 (+17%)
- ~Multi-thread 1570 → 1169 (-26%)
- ~3D rendering 1097 → 703 (-36%)
- ~Gaming 7334 → 8167 (+11%)
Features
- +Memory on package
- −Hyper-Threading
Specifications
- ~Codename: Meteor Lake → Lunar Lake
- ~Microarchitecture: Meteor Lake (Redwood Cove + Crestmont) → Lunar Lake / Arrow Lake (Lion Cove + Skymont)
- ~Cores: 16 (6P + 8E + 2LP-E) → 8 (4P + 4LP-E)
- ~Threads: 22 → 8
- ~Cache: 24 MB → 12 MB
- ~TDP: 28 W → 17 W
- +Memory on package: 16 GB
- ~Graphics: Intel Arc (8 Xe-cores) → Intel Arc 140V (8 Xe2-cores)
- ~NPU: NPU 3 (11 TOPS) → NPU 4 (48 TOPS)
- −Max turbo power: 115 W
- −Recommended price: $460