Radeon HD 4850 and GeForce G103M - video card comparison
Radeon HD 4850
GeForce G103M
Architecture
Terascale 1 (2008−2010)
Tesla (2006−2010)
GPU code name
RV770
G98
Market segment
Desktop
Desktop
Release date
June 2008
September 2009
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
-
Core clock speed
625 MHz
640 MHz
Floating-point performance
1,000.0 gflops
25.6 gflops
Manufacturing process technology
55 nm
65 nm
Number of transistors
956 million
210 million
Pipelines / CUDA cores
800
8
Power consumption (TDP)
110 Watt
14 Watt
Texture fill rate
25.00
5.120
Memory type
GDDR3
DDR2
Maximum RAM amount
512 MB
512 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
993 MHz
1000 MHz
Memory bandwidth
63.55 GB/s
8 GB/s
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A