Radeon HD 4870 and GeForce 610M - video card comparison
Passmark - benchmark score Radeon HD 4870 vs GeForce 610M
Radeon HD 4870
1411
GeForce 610M
300
Radeon HD 4870
GeForce 610M
Architecture
TeraScale (2005−2013)
Fermi (2010−2014)
GPU code name
RV770
N13M-GE
Market segment
Desktop
Laptop
Release date
June 2008
December 2011
Bus support
-
PCI Express 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
-
Boost clock speed
-
900 MHz
Core clock speed
750 MHz
672 MHz
CUDA cores
-
48
Floating-point performance
1,200.0 gflops
129.02 gflops
Video decoders
-
H.264, VC1, MPEG2 1080p
Manufacturing process technology
55 nm
40 nm
Number of transistors
956 million
292 million
Pipelines / CUDA cores
800
48
Power consumption (TDP)
150 Watt
12 Watt
Texture fill rate
30.00
Up to 7.2 billion/sec
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
256 Bit
64bit
Memory clock speed
3600 MHz
1800 MHz
Memory bandwidth
115.2 GB/s
Up to 14.4 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
HDMI
-
+
Maximum VGA resolution
-
Up to 2048x1536
DirectX
10.1 (10_1)
12 API
CUDA
-
+
OpenCL
1.1
1.1
OpenGL
3.3
4.5
Shader Model
4.1
5.1
Vulkan
N/A
N/A
Optimus
-
+