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Intel Core i7-1255U
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Intel Core i7-1255U - 规范和基准
Overall score
Released
Q1/2022
Intel Core i7-1255U
该评论显示了 Intel Core i7-1255U 处理器,该处理器于 Q1/2022 发布。 以下是 Intel Core i7-1255U 在基准测试中的所有技术规格和性能评估。 我们提供研究所有数据并与竞争模型进行比较。 Intel Core i7-1255U 模型的基本时钟速度为 ,内核总数为 。 处理器支持 DDR4-3200, DDR5-4800, LPDDR4X-4266, LPDDR5-5200 并安装在主板上的插槽 BGA 1744 上。 Intel Core i7-1255U 的估计 TDP 为 15 W。
Intel Core i7-1255U
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Performance tests
Specifications
Comments
Performance tests
Real tests Intel Core i7-1255U
Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite
Intel Core i5-13400
1794
Intel Core i5-13400F
1794
Intel Core i7-1260P
1773
Intel Core i7-1255U
1761
Intel Core i3-13100F
1716
Intel Core i3-13100
1716
Apple M2 Max (30-GPU)
1695
Cinebench R23 (Multi-Core)
Apple M1
7759
Apple M1 (7-GPU)
7759
AMD Ryzen 5 2600
7555
Intel Core i7-1255U
7545
AMD Ryzen 5 2600X
7514
Intel Core i7-10850H
7455
Intel Core i7-10750H
7314
Cinebench R20 (Single-Core)
Intel Core i5-12400
664
Intel Core i9-11900K
650
Intel Core i9-11900KF
650
Intel Core i7-1255U
649
AMD Ryzen 9 6980HS
649
AMD Ryzen 9 6980HX
649
AMD Ryzen 9 5950X
647
Cinebench R20 (Multi-Core)
AMD Ryzen 7 2700E
3065
Intel Core i7-5930K
3052
AMD Ryzen 5 2600X
3048
Intel Core i7-1255U
3009
AMD Ryzen 7 PRO 4750U
3007
Intel Core i5-10600T
2993
Intel Core i7-10850H
2839
Geekbench 5, 64bit (Single-Core)
AMD Ryzen Threadripper PRO 595...
1604
AMD Ryzen Threadripper PRO 597...
1604
AMD Ryzen Threadripper PRO 599...
1604
Intel Core i7-1255U
1603
Intel Core i9-11900H
1599
AMD Ryzen 7 5700G
1595
Intel Core i7-11375H
1592
Geekbench 5, 64bit (Multi-Core)
Intel Core i7-5930K
5788
AMD Ryzen 5 PRO 5650U
5786
AMD Ryzen 5 2600X
5782
Intel Core i7-1255U
5777
Intel Core i3-13100F
5775
Intel Core i3-13100
5775
Intel Xeon D-2146NT
5768
iGPU - FP32 Performance (Single-precision GFLOPS)
AMD Ryzen 7 5700U
1946
Google Tensor
1943
Intel Core i7-1165G7
1933
Intel Core i7-1255U
1916
Intel Core i7-1255UL
1916
Intel Core i7-1265UL
1916
Intel Core i7-1265U
1916
Estimated results for PassMark CPU Mark
Intel Core i5-8600K
12809
Intel Xeon E5-2630 v3
12797
Intel Core i7-3970X
12790
Intel Core i7-1255U
12775
Intel Xeon E5-1650 v2
12750
Intel Core i7-3960X
12712
Intel Core i7-1265U
12531
Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11
AMD Ryzen 7 5700G
250
AMD Ryzen 7 5800X3D
249
AMD Ryzen 9 5980HS
247
Intel Core i7-1255U
245
Intel Core i5-11600KF
245
Intel Core i3-12100F
242
Intel Core i3-12100
242
Cinebench R15 (Multi-Core)
Intel Core i7-9700K
1520
AMD Ryzen 5 PRO 4650G
1516
Intel Xeon W-2235
1514
Intel Core i7-1255U
1498
Intel Core i5-10500
1491
Intel Core i7-9700F
1491
Intel Core i7-9700
1491
Specifications
Complete list of technical specifications
CPU generation and family
description Intel Core i7-1255U
Name
Intel Core i7-1255U
Family
Intel Core i7
CPU group
Intel Core i 1200P/1200U
Segment
Mobile
Generation
12
Successor
Intel Core i7-1355U
CPU Cores and Base Frequency
CPU Cores and Base Frequency
CPU Cores / Threads
10 / 12
Core architecture
hybrid (big.LITTLE)
A-Core
2x Golden Cove
B-Core
8x Gracemont
Hyperthreading / SMT
Yes
Overclocking
No
A-Core Frequency
1.70 GHz (4.70 GHz)
B-Core Frequency
1.20 GHz (3.50 GHz)
Internal Graphics
GPU name
Intel Iris Xe Graphics 96 (Alder Lake)
GPU frequency
0.35 GHz
GPU (Turbo)
1.25 GHz
Execution units
96
Shader
768
Max. GPU Memory
32 GB
Max. displays
4
Generation
13
Direct X
12.1
Technology
10 nm
Release date
Q1/2022
Hardware codec support
h265 / HEVC (8 bit)
Decode / Encode
h265 / HEVC (10 bit)
Decode / Encode
h264
Decode / Encode
VP8
Decode
VP9
Decode / Encode
AV1
Decode
AVC
Decode / Encode
VC-1
Decode
JPEG
Decode / Encode
Memory & PCIe
Memory type
DDR4-3200, DDR5-4800, LPDDR4X-4266, LPDDR5-5200
Max. Memory
64 GB
Memory channels
2 (Dual Channel)
Bandwidth
76.8 GB/s
ECC
No
PCIe
4.0 x 28
AES-NI
Yes
Thermal Management
TDP (PL1)
15 W
TDP (PL2)
55 W
Tjunction max.
100 \xc2\xb0C
Technical details
Technology
10 nm
Chip design
Monolithic
Socket
BGA 1744
L2-Cache
6.50 MB
L3-Cache
12.00 MB
Architecture
Alder Lake U
Operating systems
Windows 10, Windows 11, Linux
Virtualization
VT-x, VT-x EPT, VT-d
Instruction set (ISA)
x86-64 (64 bit)
ISA extensions
SSE4.1, SSE4.2, AVX2
Release date
Q1/2022
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Intel Core i7-1255U
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