Radeon R9 M275X and GeForce G102M - video card comparison
Passmark - benchmark score Radeon R9 M275X vs GeForce G102M
Radeon R9 M275X
1583
GeForce G102M
172
Radeon R9 M275X
GeForce G102M
Architecture
GCN 1.0 (2012−2020)
Tesla (2006−2010)
GPU code name
Venus
C79
Market segment
Desktop
Desktop
Release date
January 2014
January 2009
Bus support
PCIe 3.0 x16
PCI-E 1.0
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Boost clock speed
925 MHz
-
Compute units
10
-
Core clock speed
900 MHz
450 MHz
CUDA cores
-
16
Floating-point performance
1,184 gflops
-
Gigaflops
-
48
Manufacturing process technology
28 nm
65 nm
Number of transistors
1,500 million
314 million
Pipelines / CUDA cores
640
16
Power consumption (TDP)
-
14 Watt
Texture fill rate
37.00
3.600
Memory type
GDDR5
GDDR2
Maximum RAM amount
4 GB
Up to 512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1125 MHz
400 MHz
Memory bandwidth
72 GB/s
6.4 GB/s
Display Connectors
No outputs
VGAHDMIDisplayPortSingle Link DVILVDS
Multi monitor support
-
+
Eyefinity
1
-
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
DirectX® 11
11.1 (10_0)
CUDA
-
+
Mantle
+
-
OpenCL
Not Listed
N/A
OpenGL
4.4
2.1
Shader Model
5.1
4.0
Vulkan
-
N/A
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
Power management
-
8.0
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-