Home GPU Comparison NVIDIA A2 vs AMD Radeon RX 7700 XT

NVIDIA A2 vs AMD Radeon RX 7700 XT

We compared two Desktop platform GPUs: 16GB VRAM A2 and 12GB VRAM Radeon RX 7700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A2 's Advantages
More VRAM (16GB vs 12GB)
Lower TDP (60W vs 245W)
AMD Radeon RX 7700 XT 's Advantages
Released 1 years and 9 months late
Boost Clock has increased by 44% (2544MHz vs 1770MHz)
Larger VRAM bandwidth (432.0GB/s vs 200.1GB/s)
2176 additional rendering cores

Score

Benchmark

FP32 (float)
A2
4.531 TFLOPS
Radeon RX 7700 XT +676%
35.17 TFLOPS
Blender
A2
902
Radeon RX 7700 XT +141%
2182
A2
VS

Graphics Card

Nov 2021
Release Date
Aug 2023
Quadro
Generation
Navi III
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1440 MHz
Base Clock
1435 MHz
1770 MHz
Boost Clock
2544 MHz
1563 MHz
Memory Clock
2250 MHz

Memory

16GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
192bit
200.1GB/s
Bandwidth
432.0GB/s

Render Config

-
Compute Units
54
10
SM Count
-
1280
Shading Units
3456
40
TMUs
216
32
ROPs
96
40
Tensor Cores
-
10
RT Cores
54
128 KB (per SM)
L1 Cache
128 KB per Array
2 MB
L2 Cache
2 MB
-
L3 Cache
48 MB

Theoretical Performance

56.64 GPixel/s
Pixel Rate
244.2 GPixel/s
70.80 GTexel/s
Texture Rate
549.5 GTexel/s
4.531 TFLOPS
FP16 (half)
70.34 TFLOPS
4.531 TFLOPS
FP32 (float)
35.17 TFLOPS
70.80 GFLOPS
FP64 (double)
1099 GFLOPS

Board Design

60W
TDP
245W
250 W
Suggested PSU
550 W
No outputs
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
None
Power Connectors
2x 8-pin

Graphics Processor

GA107
GPU Name
Navi 32
-
GPU Variant
Navi 32 XL (215-180000076)
Ampere
Architecture
RDNA 3.0
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
Unknown
Transistors
28.1 billion
Unknown
Die Size
346 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
-
6.6
Shader Model
6.7

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