Quadro FX 1800 and Radeon HD 7450M - video card comparison
Passmark - benchmark score Quadro FX 1800 vs Radeon HD 7450M
Quadro FX 1800
414
Radeon HD 7450M
339
Quadro FX 1800
Radeon HD 7450M
Architecture
Tesla (2006−2010)
Terascale 2 (2009−2015)
GPU code name
G94
Seymour-PRO
Market segment
Workstation
Laptop
Release date
March 2009
February 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
Core clock speed
550 MHz
700 MHz
Floating-point performance
176 gflops
224.0 gflops
Manufacturing process technology
65 nm
40 nm
Number of transistors
505 million
370 million
Pipelines / CUDA cores
64
160
Power consumption (TDP)
59 Watt
7 Watt
Texture fill rate
17.60
5.600
Memory type
GDDR3
DDR3, GDDR5
Maximum RAM amount
768 MB
1 GB
Memory bus width
192 Bit
64 Bit
Memory clock speed
1600 MHz
1800 MHz
Memory bandwidth
38.4 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 2x DisplayPort
No outputs
DirectX
11.1 (10_0)
11.2 (11_0)
CUDA
1.1
-
OpenCL
1.1
1.2
OpenGL
3.3
4.4
Shader Model
4.0
5.0
Vulkan
N/A
N/A