Home Comparison Intel Core i9 12950HX vs AMD Ryzen 9 7940HS

Intel Core i9 12950HX vs AMD Ryzen 9 7940HS

Intel Core i9 12950HX
VS
AMD Ryzen 9 7940HS
Intel Core i9 12950HX AMD Ryzen 9 7940HS
We compared two laptop CPUs: Intel Core i9 12950HX with 16 cores 2.3GHz and AMD Ryzen 9 7940HS with 8 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12950HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (30MB vs 16MB)
AMD Ryzen 9 7940HS 's Advantages
Released 8 months late
Better graphics card performance
Higher specification of memory (LPDDR5x-7500 vs DDR5-4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (4.0GHz vs 2.3GHz)
Lower TDP (35W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 12950HX +7%
1972
AMD Ryzen 9 7940HS
1832
Cinebench R23 Multi Core
Intel Core i9 12950HX +30%
23023
AMD Ryzen 9 7940HS
17585
Geekbench 6 Single Core
Intel Core i9 12950HX
2546
AMD Ryzen 9 7940HS
2534
Geekbench 6 Multi Core
Intel Core i9 12950HX +10%
14260
AMD Ryzen 9 7940HS
12852
Blender
Intel Core i9 12950HX
266
AMD Ryzen 9 7940HS +6%
282
Geekbench 5 Single Core
Intel Core i9 12950HX
1893
AMD Ryzen 9 7940HS +6%
2010
Geekbench 5 Multi Core
Intel Core i9 12950HX +30%
16170
AMD Ryzen 9 7940HS
12376
Passmark CPU Single Core
Intel Core i9 12950HX
3832
AMD Ryzen 9 7940HS +2%
3910
Passmark CPU Multi Core
Intel Core i9 12950HX +6%
32506
AMD Ryzen 9 7940HS
30545
Intel Core i9 12950HX
VS
AMD Ryzen 9 7940HS

General Parameters

May 2022
Release Date
Jan 2023
Intel
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Zen 4 (Phoenix)
i9-12950HX
Processor Number
-
BGA-1964
Socket
FP8
UHD Graphics (32EU)
Integrated Graphics
Radeon 780M

Package

-
Transistor Count
25 billions
10 nm
Manufacturing Process
4 nm
BGA-1964
Socket
FP8
45-55 W
Power Consumption
35-54 W
157 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
2.3 GHz
Performance Core Base Frequency
4.0 GHz
5 GHz
Performance Core Turbo Frequency
5.2 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.7 GHz
Efficiency Core Base Frequency
-
3.6 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
8
24
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
23x
Multiplier
40x
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
1 MB per core
30 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR5-5600, LPDDR5x-7500
128 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
800 MHz
1550 MHz
GPU Max Dynamic Frequency
2800 MHz
256
Shader Units
768
16
Texture Units
48
8
Raster Operation Units
32
32
Execution Units
12
45 W
Power Consumption
15 W
-
Max Resolution
7680x4320 - 60 Hz
0.74 TFLOPS
Graphics Performance
8.12 TFLOPS

Miscellaneous

Intel Core i9 12950HX
Official Website
AMD Ryzen 9 7940HS
5.0
PCIe Version
4.0
20
PCIe Lanes
20

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