NVIDIA GeForce RTX 2060 SUPER Mobile vs AMD Radeon HD 6870 X2
GPU Specs Compare
Graphics Card
Release Date
Jul 2019
Jul 2011
Generation
GeForce 20 Mobile
Northern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1470 MHz
-
Boost Clock
1530 MHz
-
Memory Clock
1750 MHz
1050 MHz
Memory
Memory Size
8GB
1024MB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
134.4GB/s
Render Config
SM Count
34
-
Shading Units
2176
1120
TMUs
136
56
ROPs
64
32
Tensor Cores
272
-
RT Cores
34
-
L1 Cache
64 KB (per SM)
8 KB (per CU)
L2 Cache
4 MB
512 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
97.92 GPixel/s
28.80 GPixel/s
Texture Rate
208.1 GTexel/s
50.40 GTexel/s
FP16 (half)
13.32 TFLOPS
-
FP32 (float)
6.659 TFLOPS
2.016 TFLOPS
FP64 (double)
208.1 GFLOPS
-
Graphics Processor
GPU Name
TU106
Barts
GPU Variant
TU106-410-A1
Barts XT(215-0798000)
Architecture
Turing
TeraScale 2
Foundry
TSMC
TSMC
Process Size
12 nm
40 nm
Transistors
10.8 billion
1.7 billion
Die Size
445 mm²
255 mm²
Board Design
TDP
175W
300W
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
Suggested PSU
-
700 W
Graphics Features
DirectX
12 Ultimate (12_2)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
CUDA
7.5
-
Shader Model
6.7
5.0