Home GPU Comparison NVIDIA RTX A1000 Mobile vs AMD Radeon PRO W7800

NVIDIA RTX A1000 Mobile vs AMD Radeon PRO W7800

We compared two Professional market GPUs: 4GB VRAM RTX A1000 Mobile 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 A1000 Mobile 's Advantages
Lower TDP (60W vs 260W)
AMD Radeon PRO W7800 's Advantages
Released 1 years and 1 months late
Boost Clock has increased by 36% (2499MHz vs 1831MHz)
More VRAM (32GB vs 4GB)
Larger VRAM bandwidth (576.0GB/s vs 224GB/s)
2432 additional rendering cores

Score

Benchmark

FP32 (float)
RTX A1000 Mobile
7.5 TFLOPS
Radeon PRO W7800 +497%
44.78 TFLOPS
Blender
RTX A1000 Mobile
1147
Radeon PRO W7800 +127%
2606
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

630 MHz
Base Clock
1855 MHz
1831 MHz
Boost Clock
2499 MHz
1750 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
32GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
224GB/s
Bandwidth
576.0GB/s

Render Config

16
SM Count
-
-
Compute Units
70
2048
Shading Units
4480
64
TMUs
280
48
ROPs
128
64
Tensor Cores
-
16
RT Cores
70
128 KB (per SM)
L1 Cache
256 KB per Array
2 MB
L2 Cache
6 MB

Theoretical Performance

89.9 GPixel/s
Pixel Rate
319.9 GPixel/s
117.2 GTexel/s
Texture Rate
699.7 GTexel/s
4.669 TFLOPS
FP16 (half)
89.56 TFLOPS
7.5 TFLOPS
FP32 (float)
44.78 TFLOPS
72.96 GFLOPS
FP64 (double)
1399 GFLOPS

Graphics Processor

GA107
GPU Name
Navi 31
-
GPU Variant
Navi 31
Ampere
Architecture
RDNA 3.0
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
8.7 billion
Transistors
57.7 billion
200 mm²
Die Size
529 mm²

Board Design

60W
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 Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.2
Vulkan
1.3
8.6
CUDA
-
6.7
Shader Model
6.7

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