Radeon R9 A375 and GeForce RTX 4090 - video card comparison
Passmark - benchmark score Radeon R9 A375 vs GeForce RTX 4090
Radeon R9 A375
1055
GeForce RTX 4090
39778
Radeon R9 A375
GeForce RTX 4090
Architecture
GCN 1.0 (2012−2020)
Ada Lovelace
GPU code name
Venus
AD102-300-A1
Market segment
Desktop
Desktop
Release date
2015
September 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
925 MHz
2520 MHz
Core clock speed
1015 MHz
2235 MHz
Manufacturing process technology
28 nm
5 nm
Number of transistors
1,500 million
76,300 million
Pipelines / CUDA cores
640
16384
Power consumption (TDP)
-
450 Watt
Texture fill rate
40.60
1,290
Memory type
GDDR5
GDDR6X
Maximum RAM amount
2 GB
24 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
4.5 GB/s
21000 MHz
Memory bandwidth
72 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
Portable Device Dependent
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.1 (1.2)
3.0
OpenGL
4.6
4.6
Shader Model
6.5 (5.1)
6.6
Vulkan
1.2.170
1.3