Radeon HD 4550 and Quadro FX 770M - video card comparison
Passmark - benchmark score Radeon HD 4550 vs Quadro FX 770M
Radeon HD 4550
242
Quadro FX 770M
227
Radeon HD 4550
Quadro FX 770M
Architecture
TeraScale (2005−2013)
G9x (2007−2010)
GPU code name
RV710
NB9P-GLM
Market segment
Desktop
Mobile workstation
Release date
September 2008
August 2008
Interface
PCIe 2.0 x16
MXM-II
Supplementary power connectors
None
-
Core clock speed
600 MHz
500 MHz
Floating-point performance
96 gflops
80 gflops
Manufacturing process technology
55 nm
65 nm
Number of transistors
242 million
314 million
Pipelines / CUDA cores
80
32
Power consumption (TDP)
25 Watt
35 Watt
Texture fill rate
4.800
8.000
Memory type
DDR2
GDDR2 / GDDR3
Maximum RAM amount
256 MB
512 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
1310 MHz
800 MHz
Memory bandwidth
10.48 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
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