ATI FirePro V7900 vs NVIDIA RTX PRO 5000 72 GB Blackwell
GPU · Specs Compare
Graphics Card
Release Date
May 2011
Oct 2025
Generation
FirePro
Blackwell PRO W
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1250 MHz
1750 MHz
Base Clock
—
1740 MHz
Boost Clock
—
2377 MHz
Memory
Memory Size
2GB
72GB
Memory Type
GDDR5
GDDR7
Memory Bus
256bit
384bit
Bandwidth
160.0GB/s
1.34TB/s
Render Config
Compute Units
20
—
Shading Units
1280
14080
TMUs
80
440
ROPs
32
160
L1 Cache
8 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
96 MB
SM Count
—
110
Tensor Cores
—
440
RT Cores
—
110
Theoretical Performance
Pixel Rate
23.20 GPixel/s
380.3 GPixel/s
Texture Rate
58.00 GTexel/s
1045.9 GTexel/s
FP32 (float)
1.856 TFLOPS
66.94 TFLOPS
FP64 (double)
464.0 GFLOPS
1045.9 GFLOPS
FP16 (half)
—
66.94 TFLOPS
Graphics Processor
GPU Name
Cayman
GB202
GPU Variant
Cayman PRO GL
—
Architecture
TeraScale 3
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
40 nm
5 nm
Transistors
2.64 billion
92.2 billion
Die Size
389 mm²
750 mm²
Board Design
TDP
150W
300W
Suggested PSU
450 W
700 W
Outputs
4x DisplayPort 1.2
4x DisplayPort 2.1b
Power Connectors
1x 6-pin
1x 16-pin
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.4
Shader Model
5.0
6.9
CUDA
—
12.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.