GeForce 305M and Radeon HD 8180 - video card comparison
Passmark - benchmark score GeForce 305M vs Radeon HD 8180
GeForce 305M
154
Radeon HD 8180
142
GeForce 305M
Radeon HD 8180
Architecture
GT2xx (2009−2012)
GCN (2011−2017)
GPU code name
n11m-lp1
Temash
Market segment
Laptop
Laptop
Release date
January 2010
May 2013
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
IGP
Core clock speed
525 MHz
225 MHz
CUDA cores
16
-
Floating-point performance
36.8 gflops
-
Gigaflops
55
-
Manufacturing process technology
40 nm
28 nm
Number of transistors
260 million
1,178 million
Pipelines / CUDA cores
16
128
Power consumption (TDP)
14 Watt
4 Watt
Texture fill rate
4.200
1.800
Memory type
GDDR2, GDDR3, DDR2, DDR3
System Shared
Maximum RAM amount
Up to 512 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
Up to 700 (DDR3), Up to 700 (GDDR3) MHz
System Shared
Memory bandwidth
11.2 GB/s
-
Shared memory
-
+
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
12 (12_0)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
2.1
4.6
Shader Model
4.1
6.3
Vulkan
N/A
1.2.131
Power management
8.0
-