NVIDIA L4 vs ATI FirePro V7900
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
May 2011
Generation
Tesla Ada(Lxx)
FirePro
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
795 MHz
-
Boost Clock
2040 MHz
-
Memory Clock
1563 MHz
1250 MHz
Memory
Memory Size
24GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
256bit
Bandwidth
300.1GB/s
160.0GB/s
Render Config
SM Count
60
-
Shading Units
7424
1280
TMUs
240
80
ROPs
80
32
Tensor Cores
240
-
RT Cores
60
-
L1 Cache
128 KB (per SM)
8 KB (per CU)
L2 Cache
48 MB
512 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
163.2 GPixel/s
23.20 GPixel/s
Texture Rate
489.6 GTexel/s
58.00 GTexel/s
FP16 (half)
30.29 TFLOPS
-
FP32 (float)
30.29 TFLOPS
1.856 TFLOPS
FP64 (double)
473.3 GFLOPS
464.0 GFLOPS
Graphics Processor
GPU Name
AD104
Cayman
GPU Variant
AD104-???-A1
Cayman PRO GL
Architecture
Ada Lovelace
TeraScale 3
Foundry
TSMC
TSMC
Process Size
5 nm
40 nm
Transistors
35.8 billion
2.64 billion
Die Size
294 mm²
389 mm²
Board Design
TDP
72W
150W
Suggested PSU
250 W
450 W
Outputs
No outputs
4x DisplayPort 1.2
Power Connectors
None
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
CUDA
8.9
-
Shader Model
6.8
5.0