AMD FirePro W7000 vs AMD Radeon RX 7400
GPU · Specs Compare
Graphics Card
Release Date
Jun 2012
Aug 2025
Generation
FirePro
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1200 MHz
2250 MHz
Base Clock
—
1452 MHz
Boost Clock
—
2300 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
153.6GB/s
288.0GB/s
Render Config
Compute Units
20
28
Shading Units
1280
1792
TMUs
80
112
ROPs
32
64
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
512 KB
2 MB
RT Cores
—
28
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
30.40 GPixel/s
147.2 GPixel/s
Texture Rate
76.00 GTexel/s
257.6 GTexel/s
FP32 (float)
2.432 TFLOPS
16.49 TFLOPS
FP64 (double)
152.0 GFLOPS
515.2 GFLOPS
FP16 (half)
—
32.97 TFLOPS
Graphics Processor
GPU Name
Pitcairn
Navi 33
GPU Variant
Pitcairn XT GL(215-0828073)
Navi 33
Architecture
GCN 1.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
2.8 billion
13.3 billion
Die Size
212 mm²
204 mm²
Board Design
TDP
150W
43W
Suggested PSU
450 W
200 W
Outputs
4x DisplayPort 1.2
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
1x 6-pin
1x 6-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
2.2
Vulkan
1.2
1.3
Shader Model
5.1
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.