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AMD Ryzen 7 3700U vs Intel Core Ultra 7 155U

AMD Ryzen 7 3700U
32.4Inno Score
VS
WINNER
Intel Core Ultra 7 155U
52.3Inno Score
22.2Single-core54.1
24.5Multi-core38.4
70.8Efficiencyspec-based81.9
39.6iGPU—
24.4Platformspec-based51.8
2 spec wins — AMD Ryzen 7 3700U10 spec wins — Intel Core Ultra 7 155U

InnoReviews verdict

Intel Core Ultra 7 155U wins this laptop processor face-off, 52.3 to 32.4, pulling ahead mainly in single-core (+32) and multi-core (+14). AMD Ryzen 7 3700U still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the AMD Ryzen 7 3700U

  • 100% higher Performance cores: 4 vs 2
  • 35% higher Base clock: 2.3 GHz vs 1.7 GHz

Reasons to pick the Intel Core Ultra 7 155U

  • Stronger single-core score: 54 vs 22
  • Stronger multi-core score: 38 vs 25
  • 200% higher cores: 12 vs 4
  • 200% higher L3 cache: 12 MB vs 4 MB
  • 163% higher Geekbench 6 (multi): 8,981 vs 3,412

General

General comparison: AMD Ryzen 7 3700U versus Intel Core Ultra 7 155U
SpecAMD Ryzen 7 3700UIntel Core Ultra 7 155U
Announced20192023
Process12 nm7 nm+42%
Base TDP15 W15 W
Max TDP35 W57 W+63%

Cores & Clocks

Cores & Clocks comparison: AMD Ryzen 7 3700U versus Intel Core Ultra 7 155U
SpecAMD Ryzen 7 3700UIntel Core Ultra 7 155U
Cores412+200%
Performance cores4+100%2
Efficiency cores—10
Threads814+75%
Base clock2.3 GHz+35%1.7 GHz
Boost clock4 GHz4.8 GHz+20%
L3 cache4 MB12 MB+200%

Integrated GPU

Integrated GPU comparison: AMD Ryzen 7 3700U versus Intel Core Ultra 7 155U
SpecAMD Ryzen 7 3700UIntel Core Ultra 7 155U
iGPUAMD Radeon RX Vega 10Intel Graphics (4 Xe)
iGPU clock1,400 MHz1,950 MHz

Memory

Memory comparison: AMD Ryzen 7 3700U versus Intel Core Ultra 7 155U
SpecAMD Ryzen 7 3700UIntel Core Ultra 7 155U
Memory supportDDR4-2400LPDDR5X-7467 / DDR5-5600
Max memory—96 GB

Benchmarks

Benchmarks comparison: AMD Ryzen 7 3700U versus Intel Core Ultra 7 155U
SpecAMD Ryzen 7 3700UIntel Core Ultra 7 155U
Geekbench 6 (single)1,006Bottom 1%2,195+118%Bottom 30%
Geekbench 6 (multi)3,412Bottom 4%8,981+163%Bottom 31%
Cinebench R23 (single)—1,627Bottom 44%
Cinebench R23 (multi)—9,627Bottom 36%
PassMark7,007Bottom 13%16,133+130%Bottom 34%
3DMark Time Spy Graphics (iGPU)724Bottom 26%—

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