Quadro FX 880M and Radeon 660M - video card comparison
Passmark - benchmark score Quadro FX 880M vs Radeon 660M
Quadro FX 880M
221
Radeon 660M
6474
Quadro FX 880M
Radeon 660M
Architecture
GT2xx (2009−2012)
RDNA 2 (2020−2022)
GPU code name
N10P-GLM
RDNA 2 Rembrandt
Market segment
Mobile workstation
Laptop
Release date
January 2010
January 2022
Interface
MXM-A (3.0)
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
1900 MHz
Core clock speed
550 MHz
-
Floating-point performance
116.16 gflops
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
486 million
13,100 million
Pipelines / CUDA cores
48
384
Power consumption (TDP)
35 Watt
45 Watt
Texture fill rate
8.800
45.60
Memory type
GDDR3, DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
790 MHz
System Shared
Memory bandwidth
25.28 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_1)
12 (12_1)
CUDA
1.2
-
OpenCL
1.1
2.0
OpenGL
3.3
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2