AMD Radeon RX 5300 vs NVIDIA GeForce RTX 3080 Max Q
GPU · Specs Compare
Graphics Card
Release Date
May 2020
Jan 2021
Generation
Navi
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1327 MHz
780 MHz
Boost Clock
1645 MHz
1245 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
3GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
96bit
256bit
Bandwidth
168.0GB/s
384.0GB/s
Render Config
Compute Units
22
—
Shading Units
1408
6144
TMUs
88
192
ROPs
32
96
L2 Cache
1536 KB
4 MB
SM Count
—
48
Tensor Cores
—
192
RT Cores
—
48
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
52.64 GPixel/s
119.5 GPixel/s
Texture Rate
144.8 GTexel/s
239.0 GTexel/s
FP16 (half)
9.265 TFLOPS
15.30 TFLOPS
FP32 (float)
4.632 TFLOPS
15.30 TFLOPS
FP64 (double)
289.5 GFLOPS
239.0 GFLOPS
Graphics Processor
GPU Name
Navi 14
GA104
GPU Variant
Navi 14 XE
GA104-775-A1
Architecture
RDNA 1.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
6.4 billion
17.4 billion
Die Size
158 mm²
392 mm²
Board Design
TDP
100W
80W
Suggested PSU
300 W
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.6
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.