NVIDIA GeForce RTX 3070 Mobile vs AMD Radeon RX 590 GME
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Mar 2020
Generation
GeForce 30 Mobile
Polaris
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1110 MHz
1257 MHz
Boost Clock
1560 MHz
1420 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
256.0GB/s
Render Config
SM Count
40
-
Shading Units
5120
2304
TMUs
160
144
ROPs
80
32
Tensor Cores
160
-
RT Cores
40
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
2 MB
Compute Units
-
36
Theoretical Performance
Pixel Rate
124.8 GPixel/s
45.44 GPixel/s
Texture Rate
249.6 GTexel/s
204.5 GTexel/s
FP16 (half)
15.97 TFLOPS
6.543 TFLOPS
FP32 (float)
15.97 TFLOPS
6.543 TFLOPS
FP64 (double)
249.6 GFLOPS
409.0 GFLOPS
Graphics Processor
GPU Name
GA104
Polaris 20
GPU Variant
GA104-770-A1
Polaris 20 XTR(215-0910066)
Architecture
Ampere
GCN 4.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
17.4 billion
5.7 billion
Die Size
392 mm²
232 mm²
Board Design
TDP
115W
175W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
-
450 W
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