Home Comparison AMD Ryzen 5 7640U vs AMD Ryzen 7 7736U

AMD Ryzen 5 7640U vs AMD Ryzen 7 7736U

We compared two laptop CPUs: AMD Ryzen 5 7640U with 6 cores 3.5GHz and AMD Ryzen 7 7736U with 8 cores 27GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 7640U 's Advantages
Higher specification of memory (7500 vs 6400)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
More modern manufacturing process (4nm vs 6nm)
AMD Ryzen 7 7736U 's Advantages
Better graphics card performance
Higher base frequency (27GHz vs 3.5GHz)
Lower TDP (28W vs 30W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 7640U +6%
1633
AMD Ryzen 7 7736U
1540
Cinebench R23 Multi Core
AMD Ryzen 5 7640U
11000
AMD Ryzen 7 7736U +15%
12656
Geekbench 6 Single Core
AMD Ryzen 5 7640U +133%
2337
AMD Ryzen 7 7736U
1000
Geekbench 6 Multi Core
AMD Ryzen 5 7640U +88%
10412
AMD Ryzen 7 7736U
5521
Geekbench 5 Single Core
AMD Ryzen 5 7640U +24%
1859
AMD Ryzen 7 7736U
1498
Geekbench 5 Multi Core
AMD Ryzen 5 7640U
8800
AMD Ryzen 7 7736U +3%
9135
VS

General Parameters

May 2023
Release Date
Jan 2023
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Zen 3+ (Rembrandt)
FP8
Socket
FP7
Radeon 760M
Integrated Graphics
Radeon 680M

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
6 nm
15-30 W
Power Consumption
15-28 W
100 °C
Peak Operating Temperature
95°C

CPU Performance

6
Performance Cores
8
12
Performance Core Threads
16
3.5 GHz
Performance Core Base Frequency
27 GHz
4.9 GHz
Performance Core Turbo Frequency
4.7 GHz
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
35
Multiplier
27x
64 K per core
L1 Cache
64 K per core
6 MB
L2 Cache
512 K per core
16 MB
L3 Cache
16 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-4800, LPDDR5-6400
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
2000 MHz
2600 MHz
GPU Max Dynamic Frequency
2200 MHz
512
Shader Units
768
32
Texture Units
48
16
Raster Operation Units
32
8
Execution Units
12
15
Power Consumption
15 W
2.66 TFLOPS
Graphics Performance
3.686 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

4.0
PCIe Version
4.0
20
PCIe Lanes
20

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