AMD Radeon RX 7700 vs NVIDIA RTX A5500
GPU · Specs Compare
Graphics Card
Release Date
Sep 2025
Mar 2022
Generation
Navi III
Quadro Ampere
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1900 MHz
1080 MHz
Boost Clock
2600 MHz
1665 MHz
Memory Clock
2430 MHz
2000 MHz
Memory
Memory Size
16GB
24GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
384bit
Bandwidth
622.1GB/s
768.0GB/s
Render Config
Compute Units
40
—
Shading Units
2560
10240
TMUs
160
320
ROPs
96
96
RT Cores
40
80
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
6 MB
L3 Cache
64 MB
—
SM Count
—
80
Tensor Cores
—
320
Theoretical Performance
Pixel Rate
249.6 GPixel/s
159.8 GPixel/s
Texture Rate
416.0 GTexel/s
532.8 GTexel/s
FP16 (half)
53.25 TFLOPS
34.10 TFLOPS
FP32 (float)
26.62 TFLOPS
34.10 TFLOPS
FP64 (double)
832.0 GFLOPS
532.8 GFLOPS
Graphics Processor
GPU Name
Navi 32
GA102
GPU Variant
Navi 32
—
Architecture
RDNA 3.0
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
28.1 billion
28.3 billion
Die Size
346 mm²
628 mm²
Board Design
TDP
200W
230W
Suggested PSU
550 W
550 W
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
4x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.7
CUDA
—
8.6
Benchmark
OctaneBench
—
596
Blender
—
4,316
▲ Specs Compare
Data sourced from official specifications and benchmark tests.