Radeon HD 6450 and GeForce G102M - video card comparison
Passmark - benchmark score Radeon HD 6450 vs GeForce G102M
Radeon HD 6450
203
GeForce G102M
172
Radeon HD 6450
GeForce G102M
Architecture
TeraScale 2 (2009−2015)
Tesla (2006−2010)
GPU code name
Caicos
C79
Market segment
Desktop
Desktop
Release date
April 2011
January 2009
Bus support
PCIe 2.0 x8
PCI-E 1.0
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
750 MHz
-
Core clock speed
-
450 MHz
CUDA cores
-
16
Floating-point performance
200.0 gflops
-
Gigaflops
-
48
Manufacturing process technology
40 nm
65 nm
Number of transistors
370 million
314 million
Pipelines / CUDA cores
160
16
Power consumption (TDP)
30 Watt
14 Watt
Texture fill rate
5.000
3.600
Memory type
GDDR5
GDDR2
Maximum RAM amount
1 GB
Up to 512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
800 MHz
400 MHz
Memory bandwidth
25.6 GB/s
6.4 GB/s
Memory bandwidth
8.5-12.8 GB/x (DDR3) or 25.6-28.8 GB/s (GDDR5)
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
VGAHDMIDisplayPortSingle Link DVILVDS
Multi monitor support
-
+
Eyefinity
1
-
Number of Eyefinity displays
4
-
HDMI
+
+
Maximum VGA resolution
-
2048x1536
DisplayPort support
+
-
DirectX
DirectX® 11
11.1 (10_0)
CUDA
-
+
Mantle
-
-
OpenCL
1.2
N/A
OpenGL
4.4
2.1
Shader Model
5.0
4.0
Vulkan
-
N/A
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
HD3D
-
-
Power management
-
8.0
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-