NVIDIA RTX A5500 vs NVIDIA GeForce RTX 3080 Ti 20 GB
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Jun 2025
Generation
Quadro Ampere
Navi IV
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1080 MHz
1700 MHz
Boost Clock
1665 MHz
3130 MHz
Memory Clock
2000 MHz
2518 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
768.0GB/s
322.3GB/s
Render Config
SM Count
80
80
Shading Units
10240
2048
TMUs
320
128
ROPs
96
64
Tensor Cores
320
320
RT Cores
80
32
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
4 MB
Compute Units
—
32
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
159.8 GPixel/s
200.3 GPixel/s
Texture Rate
532.8 GTexel/s
400.6 GTexel/s
FP16 (half)
34.10 TFLOPS
51.28 TFLOPS
FP32 (float)
34.10 TFLOPS
25.64 TFLOPS
FP64 (double)
532.8 GFLOPS
801.3 GFLOPS
Graphics Processor
GPU Name
GA102
Navi 44
Architecture
Ampere
RDNA 4.0
Foundry
Samsung
TSMC
Process Size
8 nm
4 nm
Transistors
28.3 billion
29.7 billion
Die Size
628 mm²
199 mm²
GPU Variant
—
Navi 44 XT(215-176400102)
Board Design
TDP
230W
150W
Suggested PSU
550 W
450 W
Outputs
4x DisplayPort 1.4a
1x HDMI 2.1b2x DisplayPort 2.1a
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
3.0
2.2
Vulkan
1.3
1.3
CUDA
8.6
8.6
Shader Model
6.7
6.8
Benchmark
OctaneBench
596
—
Blender
4,316
5,956
▲ Specs Compare
Data sourced from official specifications and benchmark tests.