Radeon HD 4870 X2 and GeForce RTX 2060 - video card comparison
Passmark - benchmark score Radeon HD 4870 X2 vs GeForce RTX 2060
Radeon HD 4870 X2
1348
GeForce RTX 2060
14573
Radeon HD 4870 X2
GeForce RTX 2060
Architecture
TeraScale (2005−2013)
Turing (2018−2021)
GPU code name
R700
Turing TU106
Market segment
Desktop
Desktop
Release date
August 2008
January 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Boost clock speed
-
1620 MHz
Core clock speed
700 MHz
1320 MHz
Floating-point performance
2x 1,120.0 gflops
-
Manufacturing process technology
55 nm
12 nm
Number of transistors
956 million
10,800 million
Pipelines / CUDA cores
800
1920
Power consumption (TDP)
286 Watt
175 Watt
Texture fill rate
28.00
201.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
1 GB
6 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
3600 MHz
14000 MHz
Memory bandwidth
115.2 GB/s
336.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
-
+
G-SYNC support
-
+
DirectX
10.1 (10_1)
12
CUDA
-
7.5
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2.131
VR Ready
-
+