NVIDIA GeForce RTX 3070 Mobile vs AMD Radeon E9260 PCIe
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Sep 2016
Generation
GeForce 30 Mobile
Embedded
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1110 MHz
1090 MHz
Boost Clock
1560 MHz
1200 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
448.0GB/s
112.0GB/s
Render Config
SM Count
40
-
Shading Units
5120
896
TMUs
160
48
ROPs
80
16
Tensor Cores
160
-
RT Cores
40
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
124.8 GPixel/s
19.20 GPixel/s
Texture Rate
249.6 GTexel/s
57.60 GTexel/s
FP16 (half)
15.97 TFLOPS
2.150 TFLOPS
FP32 (float)
15.97 TFLOPS
2.150 TFLOPS
FP64 (double)
249.6 GFLOPS
134.4 GFLOPS
Graphics Processor
GPU Name
GA104
Baffin
GPU Variant
GA104-770-A1
Baffin E9260(216-0885288)
Architecture
Ampere
GCN 4.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
17.4 billion
3 billion
Die Size
392 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
6.6
6.7