AMD Radeon PRO W7800 48 GB vs AMD Radeon RX 7500 XT
GPU Specs Compare
Graphics Card
Release Date
Apr 2023
Unknown
Generation
Radeon Pro Navi(Navi III Series)
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1895 MHz
1452 MHz
Boost Clock
2525 MHz
2300 MHz
Memory Clock
2250 MHz
2250 MHz
Memory
Memory Size
48GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
96bit
Bandwidth
864.0GB/s
216.0GB/s
Render Config
Compute Units
70
16
Shading Units
4480
1024
TMUs
280
64
ROPs
128
32
RT Cores
70
16
L1 Cache
256 KB per Array
128 KB per Array
L2 Cache
6 MB
2 MB
L3 Cache
96 MB
64 MB
Theoretical Performance
Pixel Rate
323.2 GPixel/s
73.60 GPixel/s
Texture Rate
707.0 GTexel/s
147.2 GTexel/s
FP16 (half)
90.50 TFLOPS
18.84 TFLOPS
FP32 (float)
45.25 TFLOPS
9.421 TFLOPS
FP64 (double)
1414 GFLOPS
294.4 GFLOPS
Graphics Processor
GPU Name
Navi 31
Navi 33
GPU Variant
Navi 31
Navi 33
Architecture
RDNA 3.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
57.7 billion
13.3 billion
Die Size
529 mm²
204 mm²
Board Design
TDP
281W
100W
Suggested PSU
600 W
300 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
2x 8-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
2.2
Vulkan
1.3
1.3
Shader Model
6.8
6.8