NVIDIA L40 vs ATI FirePro V7900 SDI
GPU Specs Compare
Graphics Card
Release Date
Oct 2022
May 2011
Generation
Tesla Ada
FirePro
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
735 MHz
-
Boost Clock
2490 MHz
-
Memory Clock
2250 MHz
1250 MHz
Memory
Memory Size
48GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
256bit
Bandwidth
864.0GB/s
160.0GB/s
Render Config
SM Count
142
-
Shading Units
18176
1280
TMUs
568
80
ROPs
192
32
Tensor Cores
568
-
RT Cores
142
-
L1 Cache
128 KB (per SM)
8 KB (per CU)
L2 Cache
96 MB
512 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
478.1 GPixel/s
23.20 GPixel/s
Texture Rate
1414 GTexel/s
58.00 GTexel/s
FP16 (half)
90.52 TFLOPS
-
FP32 (float)
90.52 TFLOPS
1.856 TFLOPS
FP64 (double)
1414 GFLOPS
464.0 GFLOPS
Graphics Processor
GPU Name
AD102
Cayman
GPU Variant
AD102-895-A1
Cayman PRO GL
Architecture
Ada Lovelace
TeraScale 3
Foundry
TSMC
TSMC
Process Size
4 nm
40 nm
Transistors
76.3 billion
2.64 billion
Die Size
608 mm²
389 mm²
Board Design
TDP
300W
150W
Suggested PSU
700 W
450 W
Outputs
4x DisplayPort 1.4a
4x SDI
Power Connectors
1x 16-pin
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
6.6
5.0
📊 Benchmark
Blender
3,901
-