Intel Core Ultra X7 358H vs Intel Core Ultra 7 265H

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Review

Intel Core Ultra X7 358H
Intel Core Ultra 7 265H
Single-Core Performance
80
81
Multi-Core Performance
53
51
Power Efficiency
84
78
Integrated Graphics
99
87
QucikComparison Final Score
71
70
❖

Key differences

Key distinctions and advantages between Intel Core Ultra X7 358H and Intel Core Ultra 7 265H

Reasons to consider the Intel Core Ultra X7 358H

  • + 4 P-cores + 12 E-cores hybrid design
  • + DDR5 memory support
  • + FCBGA2540 socket
  • + Panther Lake architecture

Reasons to consider the Intel Core Ultra 7 265H

  • + 6 P-cores + 10 E-cores hybrid design
  • + DDR5 memory support
  • + FCBGA-2049 socket
  • + Arrow Lake architecture

Pros & Cons

Intel Core Ultra X7 358H
  • Excellent single-core performance
  • Great power efficiency
  • High core count (16 cores)
  • Capable integrated graphics
  • Modern DDR5 memory support
  • No significant drawbacks for its tier

"A mid-to-upper-range Intel Core Ultra X7 358H processor with strong single-core performance (80/100), excellent power efficiency. Suited for demanding workloads."

Intel Core Ultra 7 265H
  • Excellent single-core performance
  • Great power efficiency
  • High core count (16 cores)
  • Capable integrated graphics
  • Modern DDR5 memory support
  • No significant drawbacks for its tier

"A mid-to-upper-range Intel Core Ultra 7 265H processor with strong single-core performance (81/100), excellent power efficiency. Suited for demanding workloads."

Value for Money Beta

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PKRs
PKRs
Intel Core Ultra X7 358H
VS
Intel Core Ultra 7 265H
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VALUE INDEX
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Benchmarks

Blender
Cinebench
Intel Core Ultra X7 358H Intel Core Ultra 7 265H
Cinebench 2024 (Multi) 1125 1150

Specifications

GeekBench v6
Specification Intel Core Ultra X7 358H ↗ Intel Core Ultra 7 265H ↗
Geekbench 6 (Single-Core) 2916 2895
Geekbench 6 (Multi-Core) 16898 16018
File compression 1350 MB/sec 1310 MB/sec
Clang compilation 75.9 Klines/sec 122.7 Klines/sec
HTML 5 Browser 432.9 pages/sec 405.7 pages/sec
PDF Renderer 446.5 Mpixels/sec 467.8 Mpixels/sec
Text processing 289.4 pages/sec 325.4 pages/sec
Background blur 66 images/sec 66.5 images/sec
Photo processing 152 images/sec 150.8 images/sec
Ray tracing 26.2 Mpixels/sec 24.4 Mpixels/sec
PassMark
Specification Intel Core Ultra X7 358H ↗ Intel Core Ultra 7 265H ↗
Passmark CPU (Single-Core) 4108 4352
Passmark CPU (Multi-Core) 33965 34309
Integer math 83.2 GOps/sec 86 GOps/sec
Floating point math 105.6 GOps/sec 110 GOps/sec
Find prime numbers 350M Primes/sec 336M Primes/sec
Random string sorting 41.8M Strings/sec 41.1M Strings/sec
Data encryption 26.7 GBytes/sec 26.2 GBytes/sec
Data compression 346.8 MBytes/sec 337.3 MBytes/sec
Physics 3055 Frames/sec 2526 Frames/sec
Extended instructions 28.9B Matrices/sec 27.1B Matrices/sec
Performance Per Watt
Specification Intel Core Ultra X7 358H ↗ Intel Core Ultra 7 265H ↗
Cinebench 2024 / Watt 45 PPW 41.1 PPW
Geekbench 6 Multi / Watt 675.9 PPW 572.1 PPW
Passmark CPU Mark / Watt 1358.6 PPW 1225.3 PPW
Blender / Watt 11.27 PPW 8.44 PPW
General
Specification Intel Core Ultra X7 358H ↗ Intel Core Ultra 7 265H ↗
Vendor Intel Intel
Released 5-Jan-26 6-Jan-25
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Panther Lake Arrow Lake
Model number 358H 265H
Integrated GPU Arc B390 Arc Graphics 140T
Qualcomm Equivalent
CPU
Specification Intel Core Ultra X7 358H ↗ Intel Core Ultra 7 265H ↗
P-Cores 4 6
P-Threads 4 6
Base Frequency (P) 1.9 GHz 2.2 GHz
E-Cores 12 10
E-Threads 12 10
Base Frequency (E) 1.5 GHz 1.7 GHz
Total Cores 16 16
Total Threads 16 16
Multiplier 19x 22x
L1 Cache 192K (per core) 192K (per core)
L2 Cache 2560K (per core) 2MB (per core)
Unlocked Multiplier No No
Package
Specification Intel Core Ultra X7 358H ↗ Intel Core Ultra 7 265H ↗
Transistors
Fabrication Process 2 nm 3 nm
TDP (PL1) 15-25 W (configurable) 20-28 W (configurable)
Socket FCBGA2540 FCBGA-2049
Peak Temperature 100°C 110°C
iGPU
Specification Intel Core Ultra X7 358H ↗ Intel Core Ultra 7 265H ↗
Integrated Graphics Intel Arc B390 Arc Graphics 140T
GPU Boost Clock 2500 MHz 2300 MHz
Shading Units 1536 1024
TMUs 48 64
ROPs 24 32
Execution Units 12 8
iGPU FLOPS 7.7 TFLOPS 4.7 TFLOPS
Memory Support
Specification Intel Core Ultra X7 358H ↗ Intel Core Ultra 7 265H ↗
Memory Types #NAME? #NAME?
Max. Memory Size 96 GB 128 GB
Memory Channels 2 2
Max. Memory Bandwidth 153.6 GB/s
ECC Support No No

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