Radeon HD 4850 and NVS 300 - video card comparison
Passmark - benchmark score Radeon HD 4850 vs NVS 300
Radeon HD 4850
1057
NVS 300
125
Radeon HD 4850
NVS 300
Architecture
Terascale 1 (2008−2010)
Tesla 2.0 (2007−2013)
GPU code name
RV770
GT218
Market segment
Desktop
Workstation
Release date
June 2008
January 2011
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
Core clock speed
625 MHz
520 MHz
Floating-point performance
1,000.0 gflops
39.36 gflops
Manufacturing process technology
55 nm
40 nm
Number of transistors
956 million
260 million
Pipelines / CUDA cores
800
16
Power consumption (TDP)
110 Watt
18 Watt
Texture fill rate
25.00
4.160
Memory type
GDDR3
DDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
993 MHz
1580 MHz
Memory bandwidth
63.55 GB/s
12.64 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DMS-59
DirectX
10.1 (10_1)
11.1 (10_1)
CUDA
-
1.2
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A