NVIDIA GeForce RTX 2070 SUPER Max Q vs AMD Radeon E8870
GPU · Specs Compare
Graphics Card
Release Date
Apr 2020
Sep 2015
Generation
GeForce 20 Mobile
Embedded
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
930 MHz
—
Boost Clock
1155 MHz
—
Memory Clock
1375 MHz
1500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
352.0GB/s
96.00GB/s
Render Config
SM Count
40
—
Shading Units
2560
768
TMUs
160
48
ROPs
64
16
Tensor Cores
320
—
RT Cores
40
—
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
256 KB
Compute Units
—
12
Theoretical Performance
Pixel Rate
73.92 GPixel/s
16.00 GPixel/s
Texture Rate
184.8 GTexel/s
48.00 GTexel/s
FP16 (half)
11.83 TFLOPS
—
FP32 (float)
5.914 TFLOPS
1.536 TFLOPS
FP64 (double)
184.8 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
TU104
Saturn
Architecture
Turing
GCN 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
13.6 billion
2.08 billion
Die Size
545 mm²
160 mm²
GPU Variant
—
Saturn PRO
Board Design
TDP
80W
75W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
7.5
—
Shader Model
6.6
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.