Intel Core i7-1280P | Valve Steam Deck (2023 Refresh) | |
CPU comparisonIntel Core i7-1280P or Valve Steam Deck (2023 Refresh) - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Core i7-1280P has 14 cores with 20 threads and clocks with a maximum frequency of 4.80 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i7-1280P was released in Q1/2022. The Valve Steam Deck (2023 Refresh) has 4 cores with 8 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 16 GB of memory in 4 memory channels. The Valve Steam Deck (2023 Refresh) was released in Q4/2023. |
||
Intel Core i7 (298) | Family | AMD Ryzen 5 (86) |
Intel Core i 1200P/1200U (21) | CPU group | AMD Sephiroth (Steam Deck Refresh 2023) (1) |
12 | Generation | 4 |
Alder Lake U | Architecture | Sephiroth (Zen 2) |
Mobile | Segment | Mobile |
-- | Predecessor | Valve Steam Deck (AMD Custom APU 0405) |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Core i7-1280P has 14 CPU cores and can calculate 20 threads in parallel. The clock frequency of the Intel Core i7-1280P is 1.80 GHz (4.80 GHz) while the Valve Steam Deck (2023 Refresh) has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Valve Steam Deck (2023 Refresh) is at 2.40 GHz (3.50 GHz). |
||
Intel Core i7-1280P | Characteristic | Valve Steam Deck (2023 Refresh) |
14 | Cores | 4 |
20 | Threads | 8 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.80 GHz (4.80 GHz) 6x Golden Cove |
A-Core | 2.40 GHz (3.50 GHz) |
1.30 GHz (3.60 GHz) 8x Gracemont |
B-Core | -- |
Integrated graphics (iGPU)The Intel Core i7-1280P or Valve Steam Deck (2023 Refresh) has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
||
Intel Iris Xe Graphics 96 (Alder Lake) | GPU | AMD Custom Radeon Graphics (Steam Deck) |
0.40 GHz | GPU frequency | 1.00 GHz |
1.45 GHz | GPU (Turbo) | 1.60 GHz |
13 | GPU Generation | -- |
10 nm | Technology | 7 nm |
4 | Max. displays | 2 |
96 | Compute units | 8 |
768 | Shader | 512 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | 8 GB |
12.1 | DirectX Version | 12 |
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. |
||
Intel Iris Xe Graphics 96 (Alder Lake) | GPU | AMD Custom Radeon Graphics (Steam Deck) |
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 / Encode | Codec VP9 | Decode / Encode |
Decode | Codec VP8 | Decode / Encode |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i7-1280P can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 83.2 GB/s. The Valve Steam Deck (2023 Refresh) supports up to 16 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 102.4 GB/s. |
||
Intel Core i7-1280P | Characteristic | Valve Steam Deck (2023 Refresh) |
LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 | Memory | LPDDR5-6400 |
64 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
83.2 GB/s | Max. Bandwidth | 102.4 GB/s |
No | ECC | No |
11.50 MB | L2 Cache | 2.00 MB |
24.00 MB | L3 Cache | 4.00 MB |
4.0 | PCIe version | 3.0 |
28 | PCIe lanes | 8 |
55.1 GB/s | PCIe Bandwidth | 7.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-1280P is 28 W, while the Valve Steam Deck (2023 Refresh) has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
Intel Core i7-1280P | Characteristic | Valve Steam Deck (2023 Refresh) |
28 W | TDP (PL1 / PBP) | 15 W |
64 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 4 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i7-1280P is manufactured in 10 nm and has 35.50 MB cache. The Valve Steam Deck (2023 Refresh) is manufactured in 6 nm and has a 6.00 MB cache. |
||
Intel Core i7-1280P | Characteristic | Valve Steam Deck (2023 Refresh) |
10 nm | Technology | 6 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
BGA 1744 | Socket | FF3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | SteamOS (Arch Linux) |
Q1/2022 | Release date | Q4/2023 |
-- | Release price | -- |
show more data | show more data | |
Intel Core i7-1280P
14C 20T @ 4.80 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz |
Intel Core i7-1280P
14C 20T @ 4.80 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz |
Intel Core i7-1280P
14C 20T @ 4.80 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz |
Intel Core i7-1280P
14C 20T @ 3.00 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 2.80 GHz |
Intel Core i7-1280P
14C 20T @ 4.80 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz |
Intel Core i7-1280P
14C 20T @ 3.00 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 2.80 GHz |
Intel Core i7-1280P
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.45 GHz |
|||
Valve Steam Deck (2023 Refresh)
AMD Custom Radeon Graphics (Steam Deck) @ 1.60 GHz |
Intel Core i7-1280P
14C 20T @ 4.80 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz |
Intel Core i7-1280P
14C 20T @ 3.00 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 2.80 GHz |
Intel Core i7-1280P
14C 20T @ 4.80 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz |
Intel Core i7-1280P
14C 20T @ 3.00 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 2.80 GHz |
Intel Core i7-1280P
14C 20T @ 3.00 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 2.80 GHz |
Intel Core i7-1280P
14C 20T @ 3.00 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 2.80 GHz |
Intel Core i7-1280P
14C 20T @ 4.80 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz |
Intel Core i7-1280P
14C 20T @ 3.00 GHz |
|||
Valve Steam Deck (2023 Refresh)
4C 8T @ 2.80 GHz |
Devices using this processor |
|
Intel Core i7-1280P | Valve Steam Deck (2023 Refresh) |
Unknown | Valve Steam Deck (2023 Refresh) |