Radeon HD 4870 and Radeon R5 M430 - video card comparison
Passmark - benchmark score Radeon HD 4870 vs Radeon R5 M430
Radeon HD 4870
1411
Radeon R5 M430
667
Radeon HD 4870
Radeon R5 M430
Architecture
TeraScale (2005−2013)
GCN (2011−2017)
GPU code name
RV770
Mars
Market segment
Desktop
Laptop
Release date
June 2008
May 2016
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
2x 6-pin
-
Boost clock speed
-
1030 MHz
Core clock speed
750 MHz
955 MHz
Floating-point performance
1,200.0 gflops
659.2 gflops
Manufacturing process technology
55 nm
28 nm
Number of transistors
956 million
690 million
Pipelines / CUDA cores
800
320
Power consumption (TDP)
150 Watt
unknown
Texture fill rate
30.00
17.10
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
4 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
3600 MHz
1746 MHz
Memory bandwidth
115.2 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
12 (11_1)
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
5.1
Vulkan
N/A
1.2