GeForce GTX 670MX and Radeon IGP 320M - video card comparison
Passmark - benchmark score GeForce GTX 670MX vs Radeon IGP 320M
GeForce GTX 670MX
2005
Radeon IGP 320M
3
GeForce GTX 670MX
Radeon IGP 320M
Architecture
Kepler (2012−2018)
Rage 7 (2001−2006)
GPU code name
N13E-GR
RS100
Market segment
Laptop
Laptop
Release date
October 2012
October 2002
Bus support
PCI Express 2.0
-
Interface
PCIe 3.0 x16
AGP 4x
Supplementary power connectors
-
None
SLI options
+
-
Boost clock speed
-
160 MHz
Core clock speed
600 MHz
2 MHz
CUDA cores
960
-
Floating-point performance
1,154 gflops
-
Manufacturing process technology
28 nm
180 nm
Number of transistors
3,540 million
30 million
Pipelines / CUDA cores
960
2
Power consumption (TDP)
75 Watt
-
Texture fill rate
48.0 billion/sec
0.16
Memory type
GDDR5
System Shared
Maximum RAM amount
3 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
1400 MHz
System Shared
Memory bandwidth
67.2 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
Up to 2048x1536
-
DirectX
12 API
7.0
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
4.5
1.4
Shader Model
5.1
-
Vulkan
1.1.126
N/A
Optimus
+
-