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Note: The information shown below is based on rumors and unoffical information. Technical details or benchmark results may be different in the final version of this processor. |
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Intel Core Ultra 7 258V | Intel Core Ultra 7 155H | |
CPU comparisonIn this CPU comparison, we compare the Intel Core Ultra 7 258V and the Intel Core Ultra 7 155H and use benchmarks to check which processor is faster.
We compare the Intel Core Ultra 7 258V 8 core processor released in Q3/2024 with the Intel Core Ultra 7 155H which has 16 CPU cores and was introduced in Q4/2023. |
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Intel Core Ultra 7 (14) | Family | Intel Core Ultra 7 (14) |
Intel Core Ultra 200V (9) | CPU group | Intel Core Ultra 100H (5) |
2 | Generation | 1 |
Lunar Lake | Architecture | Meteor Lake H |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core Ultra 7 258V is a 8 core processor with a clock frequency of 2.20 GHz (4.80 GHz). The processor can compute 8 threads at the same time. The Intel Core Ultra 7 155H clocks with 1.40 GHz (4.80 GHz), has 16 CPU cores and can calculate 22 threads in parallel. |
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Intel Core Ultra 7 258V | Characteristic | Intel Core Ultra 7 155H |
8 | Cores | 16 |
8 | Threads | 22 |
hybrid (big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.20 GHz (4.80 GHz) 4x Lion Cove |
A-Core | 1.40 GHz (4.80 GHz) 6x Redwood Cove |
-- (3.70 GHz) 4x Skymont |
B-Core | 0.90 GHz (3.80 GHz) 8x Crestmont |
-- | C-Core | 0.70 GHz (2.50 GHz) 2x Crestmont |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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Intel Core Ultra 7 258V | Characteristic | Intel Core Ultra 7 155H |
Intel® AI Boost | AI hardware | Intel® AI Boost |
Intel AI Boost NPU 4 @ 47 TOPS | AI specifications | Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) |
-- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Intel Arc 140V | GPU | Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) |
0.60 GHz | GPU frequency | 0.60 GHz |
1.95 GHz | GPU (Turbo) | 2.25 GHz |
-- | GPU Generation | -- |
3 nm | Technology | 5 nm |
3 | Max. displays | 4 |
64 | Compute units | 128 |
1024 | Shader | 1024 |
Yes | Hardware Raytracing | Yes |
Intel XeSS | Frame Generation | No |
32 GB | Max. GPU Memory | 32 GB |
12.2 | DirectX Version | 12.2 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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Intel Arc 140V | GPU | Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode | Codec VP9 | Decode |
Decode | Codec VP8 | Decode |
Decode / Encode | Codec AV1 | Decode / Encode |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 32 GB of memory in a maximum of 2 memory channels is supported by the Intel Core Ultra 7 258V, while the Intel Core Ultra 7 155H supports a maximum of 96 GB of memory with a maximum memory bandwidth of 120.0 GB/s enabled. |
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Intel Core Ultra 7 258V | Characteristic | Intel Core Ultra 7 155H |
LPDDR5X-8533 | Memory | LPDDR5X-7500, DDR5-5600 |
32 GB | Max. Memory | 96 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
136.5 GB/s | Max. Bandwidth | 120.0 GB/s |
No | ECC | No |
14.00 MB | L2 Cache | 18.00 MB |
12.00 MB | L3 Cache | 24.00 MB |
5.0 | PCIe version | 5.0 |
8 | PCIe lanes | 20 |
31.5 GB/s | PCIe Bandwidth | 78.8 GB/s |
Thermal ManagementThe Intel Core Ultra 7 258V has a TDP of 17 W. The TDP of the Intel Core Ultra 7 155H is 28 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core Ultra 7 258V | Characteristic | Intel Core Ultra 7 155H |
17 W | TDP (PL1 / PBP) | 28 W |
30 W | TDP (PL2) | 115 W |
-- | TDP up | 65 W |
-- | TDP down | 20 W |
110 °C | Tjunction max. | 110 °C |
Technical detailsThe Intel Core Ultra 7 258V has 26.00 MB cache and is manufactured in 3 nm. The cache of Intel Core Ultra 7 155H is at 42.00 MB. The processor is manufactured in 7 nm. |
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Intel Core Ultra 7 258V | Characteristic | Intel Core Ultra 7 155H |
3 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
BGA 2833 | Socket | BGA 2049 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 11, Linux | Operating systems | Windows 11, Linux |
Q3/2024 | Release date | Q4/2023 |
-- | Release price | -- |
show more data | show more data | |
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Intel Core Ultra 7 258V
8C 8T @ 4.80 GHzNot verified |
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Intel Core Ultra 7 155H
16C 22T @ 4.80 GHz |
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Intel Core Ultra 7 258V
8C 8T @ 2.20 GHzNot verified |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
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Intel Core Ultra 7 258V
Intel Arc 140V @ 1.95 GHzNot verified |
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Intel Core Ultra 7 155H
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) @ 2.25 GHz |
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Intel Core Ultra 7 258V
8C 8T @ 4.80 GHzNot verified |
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Intel Core Ultra 7 155H
16C 22T @ 4.80 GHz |
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Intel Core Ultra 7 258V
8C 8T @ 2.20 GHzNot verified |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
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Intel Core Ultra 7 258V
8C 8T @ 4.80 GHzNot verified |
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Intel Core Ultra 7 155H
16C 22T @ 4.80 GHz |
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Intel Core Ultra 7 258V
8C 8T @ 2.20 GHzNot verified |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
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Intel Core Ultra 7 258V
8C 8T @ 2.20 GHzNot verified |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
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Intel Core Ultra 7 258V
2.20 GHz Not verified |
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Intel Core Ultra 7 155H
16,825 CB R23 MC @ 75 W |
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Intel Core Ultra 7 258V
8C 8T @ 2.20 GHzNot verified |
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Intel Core Ultra 7 155H
16C 22T @ 1.40 GHz |
Devices using this processor |
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Intel Core Ultra 7 258V | Intel Core Ultra 7 155H |
Unknown | ASUS Zenbook Duo (2024) UX8406 |