NVIDIA RTX A5500 vs AMD Radeon RX 6800S
GPU Specs Compare
Graphics Card
Release Date
Mar 2022
Jan 2022
Generation
Quadro Ampere
Mobility Radeon
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1080 MHz
1800 MHz
Boost Clock
1665 MHz
2100 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
768.0GB/s
256.0GB/s
Render Config
SM Count
80
-
Shading Units
10240
2048
TMUs
320
128
ROPs
96
64
Tensor Cores
320
-
RT Cores
80
32
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
6 MB
2 MB
Compute Units
-
32
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
159.8 GPixel/s
134.4 GPixel/s
Texture Rate
532.8 GTexel/s
268.8 GTexel/s
FP16 (half)
34.10 TFLOPS
17.20 TFLOPS
FP32 (float)
34.10 TFLOPS
8.602 TFLOPS
FP64 (double)
532.8 GFLOPS
537.6 GFLOPS
Graphics Processor
GPU Name
GA102
Navi 23
Architecture
Ampere
RDNA 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
28.3 billion
11.06 billion
Die Size
628 mm²
237 mm²
Board Design
TDP
230W
100W
Suggested PSU
550 W
-
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.7
6.5
📊 Benchmark
OctaneBench
596
-
Blender
4,316
-