Radeon HD 6770 and GeForce 8200 - video card comparison
Passmark - benchmark score Radeon HD 6770 vs GeForce 8200
Radeon HD 6770
1286
GeForce 8200
160
Radeon HD 6770
GeForce 8200
Architecture
TeraScale 2 (2009−2015)
Tesla (2006−2010)
GPU code name
Juniper
C78
Market segment
Desktop
Desktop
Release date
January 2011
April 2007
Bus support
PCIe 2.0 x16
-
Interface
PCIe 2.0 x16
PCI
Supplementary power connectors
1x 6-pin
-
Boost clock speed
900 MHz
-
Core clock speed
-
500 MHz
Floating-point performance
1,360.0 gflops
-
Manufacturing process technology
40 nm
80 nm
Number of transistors
1,040 million
210 million
Pipelines / CUDA cores
800
16
Power consumption (TDP)
108 Watt
40 Watt
Texture fill rate
34.00
4.000
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1050 MHz
System Shared
Memory bandwidth
76.8 GB/s
-
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
1x DVI, 1x VGA, 1x S-Video
Eyefinity
1
-
HDMI
+
-
DisplayPort support
-
-
DirectX
DirectX® 11
11.1 (10_0)
Mantle
-
-
OpenCL
1.2
N/A
OpenGL
4.4
3.3
Shader Model
5.0
4.0
Vulkan
-
N/A
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-