Intel Core i7 1250U vs AMD Ryzen 9 3900X
CPU Specs Compare
General Parameters
Release Date
Feb 2022
Jul 2019
Manufacturer
Intel
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Zen 2
Processor Number
i7-1250U
-
Integrated Graphics
Iris Xe Graphics (96EU)
N/A
Package
Manufacturing Process
10 nm
7 nm
Socket
BGA-1781
AM4
Power Consumption
9 W
105 W
Max Turbo Power Consumption
29 W
-
Peak Operating Temperature
100°C
95 °C
Transistor Count
-
3.8 billions
CPU Performance
Performance Cores
2
12
Performance Core Threads
4
24
Performance Core Base Frequency
1.1 GHz
3.8 GHz
Performance Core Turbo Frequency
4.7 GHz
4.6 GHz
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
0.8 GHz
-
Efficiency Core Turbo Frequency
3.5 GHz
-
Total Core Count
10
12
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
11x
38x
L1 Cache
80 K per core
64 K per core
L2 Cache
1280 K per core
512 K per core
L3 Cache
12 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
LPDDR5-5200, LPDDR4x-4267
DDR4-3200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
47.68 GB/s
ECC Memory Support
No
Yes
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
1,655
1,306
Cinebench R23
7,329
18,454
Geekbench 6
2,112
1,842
Geekbench 5
1,639
1,319
Geekbench 6
6,732
11,715
Geekbench 5
6,884
11,991
Blender
58
-
Cinebench 2024
-
78
Cinebench 2024
-
1,068
Passmark CPU
-
2,683
Passmark CPU
-
32,531