NVIDIA GeForce RTX 2060 Max Q vs AMD Radeon HD 6870
GPU · Specs Compare
Graphics Card
Release Date
Jan 2020
Oct 2010
Generation
GeForce 20 Mobile
Northern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
975 MHz
—
Boost Clock
1185 MHz
—
Memory Clock
1375 MHz
1050 MHz
Memory
Memory Size
6GB
1024MB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
256bit
Bandwidth
264.0GB/s
134.4GB/s
Render Config
SM Count
30
—
Shading Units
1920
1120
TMUs
120
56
ROPs
48
32
Tensor Cores
240
—
RT Cores
30
—
L1 Cache
64 KB (per SM)
8 KB (per CU)
L2 Cache
3 MB
512 KB
Compute Units
—
14
Theoretical Performance
Pixel Rate
56.88 GPixel/s
28.80 GPixel/s
Texture Rate
142.2 GTexel/s
50.40 GTexel/s
FP16 (half)
9.101 TFLOPS
—
FP32 (float)
4.550 TFLOPS
2.016 TFLOPS
FP64 (double)
142.2 GFLOPS
—
Graphics Processor
GPU Name
TU106
Barts
GPU Variant
N18E-G1
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
65W
151W
Outputs
No outputs
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
Power Connectors
None
2x 6-pin
Suggested PSU
—
450 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
6.6
5.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.