Radeon HD 4850 and GeForce 8300 - video card comparison
Passmark - benchmark score Radeon HD 4850 vs GeForce 8300
Radeon HD 4850
1057
GeForce 8300
104
Radeon HD 4850
GeForce 8300
Architecture
Terascale 1 (2008−2010)
Tesla (2006−2010)
GPU code name
RV770
C78
Market segment
Desktop
Desktop
Release date
June 2008
April 2007
Interface
PCIe 2.0 x16
PCI
Supplementary power connectors
1x 6-pin
-
Core clock speed
625 MHz
500 MHz
Floating-point performance
1,000.0 gflops
-
Manufacturing process technology
55 nm
80 nm
Number of transistors
956 million
210 million
Pipelines / CUDA cores
800
16
Power consumption (TDP)
110 Watt
40 Watt
Texture fill rate
25.00
4.000
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
993 MHz
System Shared
Memory bandwidth
63.55 GB/s
-
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
11.1 (10_0)
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A