NVIDIA L40G vs AMD Radeon Pro Vega 64
GPU Specs Compare
Graphics Card
Release Date
Oct 2022
Jun 2017
Generation
Tesla Ada
Radeon Pro Mac
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1005 MHz
1250 MHz
Boost Clock
2475 MHz
1350 MHz
Memory Clock
2250 MHz
786 MHz
Memory
Memory Size
24GB
16GB
Memory Type
GDDR6
HBM2
Memory Bus
384bit
2048bit
Bandwidth
864.0GB/s
402.4GB/s
Render Config
SM Count
142
-
Shading Units
18176
4096
TMUs
568
256
ROPs
192
64
Tensor Cores
568
-
RT Cores
142
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
48 MB
4 MB
Compute Units
-
64
Theoretical Performance
Pixel Rate
475.2 GPixel/s
86.40 GPixel/s
Texture Rate
1406 GTexel/s
345.6 GTexel/s
FP16 (half)
89.97 TFLOPS
22.12 TFLOPS
FP32 (float)
89.97 TFLOPS
11.06 TFLOPS
FP64 (double)
1406 GFLOPS
691.2 GFLOPS
Graphics Processor
GPU Name
AD102
Vega 10
GPU Variant
AD102-???-A1
Vega 10 XT(215-0894200)
Architecture
Ada Lovelace
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
4 nm
14 nm
Transistors
76.3 billion
12.5 billion
Die Size
608 mm²
495 mm²
Board Design
TDP
300W
250W
Suggested PSU
700 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.9
-
Shader Model
6.6
6.4