AMD Ryzen Threadripper Pro 3975WX vs Intel Core i7 1250U
CPU · Specs Compare
General Parameters
Release Date
Jul 2020
Feb 2022
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Alder Lake
Integrated Graphics
N/A
Iris Xe Graphics (96EU)
Processor Number
—
i7-1250U
Package
Manufacturing Process
7 nm
10 nm
Socket
sWRX8
BGA-1781
Power Consumption
280 W
9 W
Peak Operating Temperature
90 °C
100°C
Max Turbo Power Consumption
—
29 W
CPU Performance
Performance Cores
32
2
Performance Core Threads
64
4
Performance Core Base Frequency
3.5 GHz
1.1 GHz
Performance Core Turbo Frequency
4.2 GHz
4.7 GHz
Total Core Count
32
10
Total Thread Count
64
12
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
11x
L1 Cache
96 K per core
80 K per core
L2 Cache
512 K per core
1280 K per core
L3 Cache
128 MB shared
12 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
8
Efficiency Core Threads
—
8
Efficiency Core Base Frequency
—
0.8 GHz
Efficiency Core Turbo Frequency
—
3.5 GHz
Memory Parameters
Memory Types
DDR4-3200
LPDDR5-5200, LPDDR4x-4267
Max Memory Size
2048 GB
64 GB
Max Memory Channels
8
2
Max Memory Bandwidth
204.8 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
128
14
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
950 MHz
Shader Units
—
768
Texture Units
—
48
Raster Operation Units
—
24
Execution Units
—
96
Power Consumption
—
15 W
Benchmark
Cinebench R23
1,244
1,655
Cinebench R23
43,450
7,329
Geekbench 6
1,615
2,112
Geekbench 5
1,277
1,639
Geekbench 6
17,022
6,732
Geekbench 5
26,498
6,884
Blender
653
58
Passmark CPU
2,661
—
Passmark CPU
62,727
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.