NVIDIA GeForce RTX 3080 Ti Mobile vs AMD Radeon E9260 PCIe
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Sep 2016
Generation
GeForce 30 Mobile
Embedded
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
810 MHz
1090 MHz
Boost Clock
1260 MHz
1200 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
512.0GB/s
112.0GB/s
Render Config
SM Count
58
—
Shading Units
7424
896
TMUs
232
48
ROPs
96
16
Tensor Cores
232
—
RT Cores
58
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Compute Units
—
14
Theoretical Performance
Pixel Rate
121.0 GPixel/s
19.20 GPixel/s
Texture Rate
292.3 GTexel/s
57.60 GTexel/s
FP16 (half)
18.71 TFLOPS
2.150 TFLOPS
FP32 (float)
18.71 TFLOPS
2.150 TFLOPS
FP64 (double)
292.3 GFLOPS
134.4 GFLOPS
Graphics Processor
GPU Name
GA103S
Baffin
GPU Variant
GN20-E8-A1
Baffin E9260(216-0885288)
Architecture
Ampere
GCN 4.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
Unknown
3 billion
Die Size
496 mm²
123 mm²
Board Design
TDP
115W
80W
Outputs
No outputs
4x mini-DisplayPort 1.4a
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
—
Shader Model
6.5
6.7
Benchmark
3DMark Time Spy
12,905
—
3DMark Time Spy Extreme
6,164
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.