AMD Ryzen Threadripper Pro 3995WX vs AMD Ryzen 7 7840U
CPU Specs Compare
General Parameters
Release Date
Jul 2020
May 2023
Manufacturer
AMD
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Zen 4 (Phoenix)
Integrated Graphics
N/A
Radeon 780M
Package
Manufacturing Process
7 nm
4 nm
Socket
sWRX8
FP8
Power Consumption
280 W
15-30 W
Peak Operating Temperature
90 °C
100 °C
Transistor Count
-
25 billions
CPU Performance
Performance Cores
64
8
Performance Core Threads
128
16
Performance Core Base Frequency
2.7 GHz
3.3 GHz
Performance Core Turbo Frequency
4.2 GHz
5.1 GHz
Total Core Count
64
8
Total Thread Count
128
16
Bus Frequency
100 MHz
100 MHz
Multiplier
27x
33
L1 Cache
96 K per core
64 K per core
L2 Cache
512 K per core
8 MB
L3 Cache
256 MB shared
16 MB
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600, LPDDR5x-7500
Max Memory Size
2048 GB
256 GB
Max Memory Channels
8
2
Max Memory Bandwidth
204.8 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
800 MHz
GPU Max Dynamic Frequency
-
2700 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
32
Execution Units
-
12
Power Consumption
-
15 W
Max Resolution
-
7680x4320 - 60 Hz
AI Accelerator
NPU
-
AMD Ryzen™ AI
Theoretical performance
-
10 TOPS
📊 Benchmark
Cinebench R23
1,231
1,745
Cinebench R23
73,220
12,789
Geekbench 6
1,595
2,480
Geekbench 5
1,263
-
Geekbench 6
15,338
11,518
Geekbench 5
32,289
-
Blender
1,025
227
Passmark CPU
2,596
-
Passmark CPU
82,252
-