NVIDIA L4 vs AMD Radeon R9 M395X
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
May 2015
Generation
Tesla Ada(Lxx)
Crystal System
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
795 MHz
—
Boost Clock
2040 MHz
—
Memory Clock
1563 MHz
1250 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
256bit
Bandwidth
300.1GB/s
160.0GB/s
Render Config
SM Count
60
—
Shading Units
7424
2048
TMUs
240
128
ROPs
80
32
Tensor Cores
240
—
RT Cores
60
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
48 MB
512 KB
Compute Units
—
32
Theoretical Performance
Pixel Rate
163.2 GPixel/s
23.14 GPixel/s
Texture Rate
489.6 GTexel/s
92.54 GTexel/s
FP16 (half)
30.29 TFLOPS
2.961 TFLOPS
FP32 (float)
30.29 TFLOPS
2.961 TFLOPS
FP64 (double)
473.3 GFLOPS
185.1 GFLOPS
Graphics Processor
GPU Name
AD104
Amethyst
GPU Variant
AD104-???-A1
Amethyst XT
Architecture
Ada Lovelace
GCN 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
35.8 billion
5 billion
Die Size
294 mm²
366 mm²
Board Design
TDP
72W
75W
Suggested PSU
250 W
—
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
8.9
—
Shader Model
6.8
6.3
Benchmark
3DMark Time Spy
—
2,514
▲ Specs Compare
Data sourced from official specifications and benchmark tests.