AMD FirePro W7000 vs AMD Radeon PRO W7900D
GPU · Specs Compare
Graphics Card
Release Date
Jun 2012
Nov 2025
Generation
FirePro
Radeon Pro Navi
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1200 MHz
2250 MHz
Base Clock
—
1327 MHz
Boost Clock
—
2156 MHz
Memory
Memory Size
4GB
48GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
153.6GB/s
864.0GB/s
Render Config
Compute Units
20
96
Shading Units
1280
6144
TMUs
80
384
ROPs
32
192
L1 Cache
16 KB (per CU)
256 KB per Array
L2 Cache
512 KB
6 MB
RT Cores
—
96
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
30.40 GPixel/s
414.0 GPixel/s
Texture Rate
76.00 GTexel/s
827.9 GTexel/s
FP32 (float)
2.432 TFLOPS
52.99 TFLOPS
FP64 (double)
152.0 GFLOPS
1.656 TFLOPS
FP16 (half)
—
106.0 TFLOPS
Graphics Processor
GPU Name
Pitcairn
Navi 31
GPU Variant
Pitcairn XT GL(215-0828073)
Navi 31
Architecture
GCN 1.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.8 billion
57.7 billion
Die Size
212 mm²
529 mm²
Board Design
TDP
150W
295W
Suggested PSU
450 W
600 W
Outputs
4x DisplayPort 1.2
3x DisplayPort 2.11x mini-DisplayPort 2.1
Power Connectors
1x 6-pin
2x 8-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
2.2
Vulkan
1.2
1.4
Shader Model
5.1
6.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.