Radeon HD 4850 and Quadro K2000M - video card comparison
Passmark - benchmark score Radeon HD 4850 vs Quadro K2000M
Radeon HD 4850
1057
Quadro K2000M
1042
Radeon HD 4850
Quadro K2000M
Architecture
Terascale 1 (2008−2010)
Kepler (2012−2018)
GPU code name
RV770
N14P-Q3
Market segment
Desktop
Mobile workstation
Release date
June 2008
June 2012
Interface
PCIe 2.0 x16
MXM-A (3.0)
Supplementary power connectors
1x 6-pin
-
Core clock speed
625 MHz
745 MHz
Floating-point performance
1,000.0 gflops
572.2 gflops
Manufacturing process technology
55 nm
28 nm
Number of transistors
956 million
1,270 million
Pipelines / CUDA cores
800
384
Power consumption (TDP)
110 Watt
55 Watt
Texture fill rate
25.00
23.84
Memory type
GDDR3
DDR3
Maximum RAM amount
512 MB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
993 MHz
1800 MHz
Memory bandwidth
63.55 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
12 (11_0)
CUDA
-
+
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
5.1
Vulkan
N/A
+
Optimus
-
+