Home GPU Comparison AMD Radeon PRO W7800 vs NVIDIA RTX A2000

AMD Radeon PRO W7800 vs NVIDIA RTX A2000

We compared two Professional market GPUs: 32GB VRAM Radeon PRO W7800 and 6GB VRAM RTX A2000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7800 's Advantages
Released 1 years and 8 months late
Boost Clock has increased by 108% (2499MHz vs 1200MHz)
More VRAM (32GB vs 6GB)
Larger VRAM bandwidth (576.0GB/s vs 288.0GB/s)
1152 additional rendering cores
NVIDIA RTX A2000 's Advantages
Lower TDP (70W vs 260W)

Score

Benchmark

FP32 (float)
Radeon PRO W7800 +460%
44.78 TFLOPS
RTX A2000
7.987 TFLOPS
VS

Graphics Card

Apr 2023
Release Date
Aug 2021
Radeon Pro Navi
Generation
Quadro Ampere
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1855 MHz
Base Clock
562 MHz
2499 MHz
Boost Clock
1200 MHz
2250 MHz
Memory Clock
1500 MHz

Memory

32GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
192bit
576.0GB/s
Bandwidth
288.0GB/s

Render Config

70
Compute Units
-
-
SM Count
26
4480
Shading Units
3328
280
TMUs
104
128
ROPs
48
-
Tensor Cores
104
70
RT Cores
26
256 KB per Array
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
3 MB
64 MB
L3 Cache
-

Theoretical Performance

319.9 GPixel/s
Pixel Rate
57.60 GPixel/s
699.7 GTexel/s
Texture Rate
124.8 GTexel/s
89.56 TFLOPS
FP16 (half)
7.987 TFLOPS
44.78 TFLOPS
FP32 (float)
7.987 TFLOPS
1399 GFLOPS
FP64 (double)
124.8 GFLOPS

Board Design

260W
TDP
70W
600 W
Suggested PSU
250 W
3x DisplayPort 2.1 1x mini-DisplayPort 2.1
Outputs
4x mini-DisplayPort 1.4a
2x 8-pin
Power Connectors
None

Graphics Processor

Navi 31
GPU Name
GA106
Navi 31
GPU Variant
GA106-850-A1
RDNA 3.0
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
57.7 billion
Transistors
12 billion
529 mm²
Die Size
276 mm²

Graphics Features

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

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