Home GPU Comparison NVIDIA L4 vs AMD Radeon PRO W7800

NVIDIA L4 vs AMD Radeon PRO W7800

We compared two Professional market GPUs: 24GB VRAM L4 and 32GB VRAM Radeon PRO W7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L4 's Advantages
2944 additional rendering cores
Lower TDP (72W vs 260W)
AMD Radeon PRO W7800 's Advantages
Boost Clock has increased by 22% (2499MHz vs 2040MHz)
More VRAM (32GB vs 24GB)
Larger VRAM bandwidth (576.0GB/s vs 300.1GB/s)

Score

Benchmark

FP32 (float)
L4
30.29 TFLOPS
Radeon PRO W7800 +47%
44.78 TFLOPS
L4
VS

Graphics Card

Mar 2023
Release Date
Apr 2023
Tesla Ada
Generation
Radeon Pro Navi
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

795 MHz
Base Clock
1855 MHz
2040 MHz
Boost Clock
2499 MHz
1563 MHz
Memory Clock
2250 MHz

Memory

24GB
Memory Size
32GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
256bit
300.1GB/s
Bandwidth
576.0GB/s

Render Config

60
SM Count
-
-
Compute Units
70
7424
Shading Units
4480
240
TMUs
280
80
ROPs
128
240
Tensor Cores
-
60
RT Cores
70
128 KB (per SM)
L1 Cache
256 KB per Array
48 MB
L2 Cache
6 MB

Theoretical Performance

163.2 GPixel/s
Pixel Rate
319.9 GPixel/s
489.6 GTexel/s
Texture Rate
699.7 GTexel/s
30.29 TFLOPS
FP16 (half)
89.56 TFLOPS
30.29 TFLOPS
FP32 (float)
44.78 TFLOPS
473.3 GFLOPS
FP64 (double)
1399 GFLOPS

Graphics Processor

AD104
GPU Name
Navi 31
AD104-???-A1
GPU Variant
Navi 31
Ada Lovelace
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
35.8 billion
Transistors
57.7 billion
294 mm²
Die Size
529 mm²

Board Design

72W
TDP
260W
250 W
Suggested PSU
600 W
No outputs
Outputs
3x DisplayPort 2.1 1x mini-DisplayPort 2.1
1x 16-pin
Power Connectors
2x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
8.9
CUDA
-
6.7
Shader Model
6.7

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