NVIDIA RTX A3000 Mobile 12 GB vs AMD Radeon E9260 PCIe
GPU Specs Compare
Graphics Card
Release Date
Mar 2022
Sep 2016
Generation
Ampere-MW
Embedded
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
855 MHz
1090 MHz
Boost Clock
1440 MHz
1200 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
128bit
Bandwidth
336.0GB/s
112.0GB/s
Render Config
SM Count
32
-
Shading Units
4096
896
TMUs
128
48
ROPs
64
16
Tensor Cores
128
-
RT Cores
32
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
92.16 GPixel/s
19.20 GPixel/s
Texture Rate
184.3 GTexel/s
57.60 GTexel/s
FP16 (half)
11.80 TFLOPS
2.150 TFLOPS
FP32 (float)
11.80 TFLOPS
2.150 TFLOPS
FP64 (double)
184.3 GFLOPS
134.4 GFLOPS
Graphics Processor
GPU Name
GA104
Baffin
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
GPU Variant
-
Baffin E9260(216-0885288)
Board Design
TDP
115W
80W
Outputs
Portable Device Dependent
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
6.8
6.7