NVIDIA GeForce RTX 3080 vs AMD Radeon AI PRO R9700
GPU Specs Compare
Graphics Card
Release Date
Sep 2020
Jul 2025
Generation
GeForce 30
Radeon Pro Navi
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1440 MHz
1660 MHz
Boost Clock
1710 MHz
2920 MHz
Memory Clock
1188 MHz
2518 MHz
Memory
Memory Size
10GB
32GB
Memory Type
GDDR6X
GDDR6
Memory Bus
320bit
256bit
Bandwidth
760.3GB/s
644.6GB/s
Render Config
SM Count
68
-
Shading Units
8704
4096
TMUs
272
256
ROPs
96
128
Tensor Cores
272
128
RT Cores
68
64
L1 Cache
128 KB (per SM)
-
L2 Cache
5 MB
8 MB
Compute Units
-
64
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
164.2 GPixel/s
373.8 GPixel/s
Texture Rate
465.1 GTexel/s
747.5 GTexel/s
FP16 (half)
29.77 TFLOPS
95.68 TFLOPS
FP32 (float)
29.77 TFLOPS
47.84 TFLOPS
FP64 (double)
465.1 GFLOPS
1495.0 GFLOPS
Graphics Processor
GPU Name
GA102
Navi 48
GPU Variant
GA102-200-KD-A1
Navi 48 XTW
Architecture
Ampere
RDNA 4.0
Foundry
Samsung
TSMC
Process Size
8 nm
4 nm
Transistors
28.3 billion
53.9 billion
Die Size
628 mm²
357 mm²
Board Design
TDP
320W
300W
Suggested PSU
700 W
700 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
1x 12-pin
1x 16-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
1.4
CUDA
8.6
-
Shader Model
6.6
6.8
📊 Benchmark
3DMark Time Spy
17,662
-
3DMark Time Spy Extreme
8,879
-