NVIDIA GeForce RTX 2060 Mobile Refresh vs AMD Radeon HD 6870 1600SP Edition
GPU Specs Compare
Graphics Card
Release Date
Jan 2019
Jan 2013
Generation
GeForce 20 Mobile
Northern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1005 MHz
-
Boost Clock
1560 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
1600
TMUs
120
80
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
-
20
Theoretical Performance
Pixel Rate
74.88 GPixel/s
27.20 GPixel/s
Texture Rate
187.2 GTexel/s
68.00 GTexel/s
FP16 (half)
11.98 TFLOPS
-
FP32 (float)
5.990 TFLOPS
2.720 TFLOPS
FP64 (double)
187.2 GFLOPS
544.0 GFLOPS
Graphics Processor
GPU Name
TU106B
Cypress
GPU Variant
N18E-G1-KD-A1
Cypress XT(215-0735033)
Architecture
Turing
TeraScale 2
Foundry
TSMC
TSMC
Process Size
12 nm
40 nm
Transistors
10.8 billion
2.154 billion
Die Size
445 mm²
334 mm²
Board Design
TDP
65W
175W
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
📊 Benchmark
3DMark Time Spy
6,254
-
3DMark Time Spy Extreme
2,937
-
3DMark Speed Way
1,217
-