Home GPU Comparison NVIDIA RTX A5500 Max-Q vs AMD Radeon PRO W7800

NVIDIA RTX A5500 Max-Q vs AMD Radeon PRO W7800

We compared two Professional market GPUs: 16GB VRAM RTX A5500 Max Q and 32GB VRAM Radeon PRO W7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5500 Max-Q 's Advantages
2944 additional rendering cores
Lower TDP (80W vs 260W)
AMD Radeon PRO W7800 's Advantages
Released 1 years and 1 months late
Boost Clock has increased by 98% (2499MHz vs 1260MHz)
More VRAM (32GB vs 16GB)
Larger VRAM bandwidth (576.0GB/s vs 448.0GB/s)

Score

Benchmark

FP32 (float)
RTX A5500 Max Q
18.71 TFLOPS
Radeon PRO W7800 +139%
44.78 TFLOPS
VS

Graphics Card

Mar 2022
Release Date
Apr 2023
Quadro Ampere-M
Generation
Radeon Pro Navi
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

585 MHz
Base Clock
1855 MHz
1260 MHz
Boost Clock
2499 MHz
1750 MHz
Memory Clock
2250 MHz

Memory

16GB
Memory Size
32GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
576.0GB/s

Render Config

-
Compute Units
70
58
SM Count
-
7424
Shading Units
4480
232
TMUs
280
96
ROPs
128
232
Tensor Cores
-
58
RT Cores
70
128 KB (per SM)
L1 Cache
256 KB per Array
4 MB
L2 Cache
6 MB
-
L3 Cache
64 MB

Theoretical Performance

121.0 GPixel/s
Pixel Rate
319.9 GPixel/s
292.3 GTexel/s
Texture Rate
699.7 GTexel/s
18.71 TFLOPS
FP16 (half)
89.56 TFLOPS
18.71 TFLOPS
FP32 (float)
44.78 TFLOPS
292.3 GFLOPS
FP64 (double)
1399 GFLOPS

Board Design

80W
TDP
260W
-
Suggested PSU
600 W
Portable Device Dependent
Outputs
3x DisplayPort 2.1 1x mini-DisplayPort 2.1
None
Power Connectors
2x 8-pin

Graphics Processor

GA103
GPU Name
Navi 31
-
GPU Variant
Navi 31
Ampere
Architecture
RDNA 3.0
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
22 billion
Transistors
57.7 billion
496 mm²
Die Size
529 mm²

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
8.6
CUDA
-
6.7
Shader Model
6.7

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