AMD Radeon E9560 PCIe vs NVIDIA GeForce RTX 3080 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Oct 2019
Jan 2021
Generation
Embedded
GeForce 30 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1120 MHz
1110 MHz
Boost Clock
1237 MHz
1545 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
224.0GB/s
448.0GB/s
Render Config
Compute Units
36
—
Shading Units
2304
6144
TMUs
144
192
ROPs
32
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
4 MB
SM Count
—
48
Tensor Cores
—
192
RT Cores
—
48
Theoretical Performance
Pixel Rate
39.58 GPixel/s
148.3 GPixel/s
Texture Rate
178.1 GTexel/s
296.6 GTexel/s
FP16 (half)
5.700 TFLOPS
18.98 TFLOPS
FP32 (float)
5.700 TFLOPS
18.98 TFLOPS
FP64 (double)
356.3 GFLOPS
296.6 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GA104
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
5.7 billion
17.4 billion
Die Size
232 mm²
392 mm²
GPU Variant
—
GA104-775-A1
Board Design
TDP
130W
115W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.6
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.