Radeon HD 4870 and GeForce MX230 - video card comparison
Passmark - benchmark score Radeon HD 4870 vs GeForce MX230
Radeon HD 4870
1411
GeForce MX230
1894
Radeon HD 4870
GeForce MX230
Architecture
TeraScale (2005−2013)
Pascal (2016−2021)
GPU code name
RV770
N17S-G0
Market segment
Desktop
Laptop
Release date
June 2008
February 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 6-pin
None
Boost clock speed
-
1531 MHz
Core clock speed
750 MHz
1519 MHz
Floating-point performance
1,200.0 gflops
-
Manufacturing process technology
55 nm
14 nm
Number of transistors
956 million
1,800 million
Pipelines / CUDA cores
800
256
Power consumption (TDP)
150 Watt
10 Watt
Texture fill rate
30.00
25.31
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
4 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
3600 MHz
7000 MHz
Memory bandwidth
115.2 GB/s
48.06 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
12 (12_1)
CUDA
-
+
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
6.4
Vulkan
N/A
1.2.131
Optimus
-
+