Intel Core i9 9940X vs AMD Ryzen 7 Pro 4750GE
CPU · Specs Compare
General Parameters
Release Date
Oct 2018
Jul 2020
Manufacturer
Intel
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Zen 2
Processor Number
i9-9940X
—
Integrated Graphics
N/A
Radeon Vega 8
Package
Manufacturing Process
14 nm
7 nm
Socket
LGA-2066
AM4
Power Consumption
165 W
35 W
Peak Operating Temperature
88 °C
95 °C
Transistor Count
—
4.9 billions
CPU Performance
Performance Cores
14
8
Performance Core Threads
28
16
Performance Core Base Frequency
3.3 GHz
3.6 GHz
Performance Core Turbo Frequency
4.4 GHz
4.4 GHz
Total Core Count
14
8
Total Thread Count
28
16
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
36x
L1 Cache
64 K per core
96 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
20 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-2666
DDR4-3200
Max Memory Size
128 GB
64 GB
Max Memory Channels
4
2
Max Memory Bandwidth
85 GB/s
43.71 GB/s
ECC Memory Support
No
Yes
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
44
12
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
—
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
2100 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
8
Execution Units
—
8
Power Consumption
—
65 W
Max Resolution
—
3840x2160 - 60 Hz
Benchmark
Cinebench R23
1,228
1,251
Cinebench R23
15,351
9,995
Geekbench 6
1,328
1,551
Geekbench 5
1,189
1,205
Geekbench 6
9,787
6,279
Geekbench 5
14,374
6,992
Passmark CPU
—
2,682
Passmark CPU
—
18,345
▲ Specs Compare
Data sourced from official specifications and benchmark tests.