AMD Radeon HD 6850 X2 vs NVIDIA GeForce RTX 2060 Max Q Refresh
GPU · Specs Compare
Graphics Card
Release Date
Sep 2011
Jan 2019
Generation
Northern Islands
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1050 MHz
1353 MHz
Base Clock
—
960 MHz
Boost Clock
—
1200 MHz
Memory
Memory Size
2GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
134.4GB/s
259.8GB/s
Render Config
Compute Units
12
—
Shading Units
960
1920
TMUs
48
120
ROPs
32
48
L1 Cache
8 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
3 MB
SM Count
—
30
Tensor Cores
—
240
RT Cores
—
30
Theoretical Performance
Pixel Rate
25.60 GPixel/s
57.60 GPixel/s
Texture Rate
38.40 GTexel/s
144.0 GTexel/s
FP32 (float)
1.536 TFLOPS
4.608 TFLOPS
FP16 (half)
—
9.216 TFLOPS
FP64 (double)
—
144.0 GFLOPS
Graphics Processor
GPU Name
Barts
TU106B
GPU Variant
Barts PRO(215-0798006)
—
Architecture
TeraScale 2
Turing
Foundry
TSMC
TSMC
Process Size
40 nm
12 nm
Transistors
1.7 billion
10.8 billion
Die Size
255 mm²
445 mm²
Board Design
TDP
254W
115W
Suggested PSU
600 W
—
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.3
Shader Model
5.0
6.6
CUDA
—
7.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.