Radeon HD 4200 and GeForce 8800 GT Mac Edition - video card comparison
Radeon HD 4200
GeForce 8800 GT Mac Edition
Architecture
RV6xx (2007−2010)
Tesla (2006−2010)
GPU code name
RV620
G92
Market segment
Laptop
Desktop
Release date
September 2009
February 2008
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin
Core clock speed
500 MHz
600 MHz
Floating-point performance
-
336.0 gflops
Manufacturing process technology
55 nm
65 nm
Number of transistors
181 million
754 million
Pipelines / CUDA cores
40
112
Power consumption (TDP)
-
125 Watt
Texture fill rate
2.000
33.60
Memory type
System Shared
GDDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
1800 MHz
Memory bandwidth
-
57.6 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI
DirectX
10.1 (10_1)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.0
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A