AMD Radeon RX 9070 GRE 16 GB vs NVIDIA GeForce RTX 3080 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jan 2025
Jan 2021
Generation
Navi IV
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1420 MHz
1110 MHz
Boost Clock
2790 MHz
1545 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
576.0GB/s
448.0GB/s
Render Config
Compute Units
48
—
Shading Units
3072
6144
TMUs
192
192
ROPs
96
96
RT Cores
48
48
L2 Cache
8 MB
4 MB
L3 Cache
48 MB
—
SM Count
—
48
Tensor Cores
—
192
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
267.8 GPixel/s
148.3 GPixel/s
Texture Rate
535.7 GTexel/s
296.6 GTexel/s
FP16 (half)
68.57 TFLOPS
18.98 TFLOPS
FP32 (float)
34.28 TFLOPS
18.98 TFLOPS
FP64 (double)
1071.4 GFLOPS
296.6 GFLOPS
Graphics Processor
GPU Name
Navi 48
GA104
GPU Variant
Navi 48 XL
GA104-775-A1
Architecture
RDNA 4.0
Ampere
Foundry
TSMC
Samsung
Process Size
4 nm
8 nm
Transistors
53.9 billion
17.4 billion
Die Size
357 mm²
392 mm²
Board Design
TDP
220W
115W
Suggested PSU
550 W
—
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
No outputs
Power Connectors
2x 8-pin
None
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
6.6
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.