AMD Ryzen 5 7640U vs Intel Core i9 7980XE
CPU · Specs Compare
General Parameters
Release Date
May 2023
Sep 2017
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Skylake
Integrated Graphics
Radeon 760M
N/A
Processor Number
—
i9-7980XE
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
14 nm
Socket
FP8
LGA-2066
Power Consumption
15-30 W
165 W
Peak Operating Temperature
100 °C
94 °C
CPU Performance
Performance Cores
6
18
Performance Core Threads
12
36
Performance Core Base Frequency
3.5 GHz
2.6 GHz
Performance Core Turbo Frequency
4.9 GHz
4.2 GHz
Total Core Count
6
18
Total Thread Count
12
36
Bus Frequency
100 MHz
100 MHz
Multiplier
35
26x
L1 Cache
64 K per core
64 K per core
L2 Cache
6 MB
1 MB per core
L3 Cache
16 MB
25 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR4-2666
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
79.47 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
800 MHz
—
GPU Max Dynamic Frequency
2600 MHz
—
Shader Units
512
—
Texture Units
32
—
Raster Operation Units
16
—
Execution Units
8
—
Power Consumption
15
—
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
10 TOPS
—
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
1,633
1,263
Cinebench R23
11,000
28,196
Geekbench 6
2,337
1,410
Geekbench 6
10,412
11,418
Blender
181
—
Passmark CPU
3,506
2,492
Passmark CPU
21,172
30,462
▲ Specs Compare
Data sourced from official specifications and benchmark tests.