Radeon HD 8670M and GeForce GTS 150M - video card comparison
Passmark - benchmark score Radeon HD 8670M vs GeForce GTS 150M
Radeon HD 8670M
536
GeForce GTS 150M
519
Radeon HD 8670M
GeForce GTS 150M
Architecture
GCN (2011−2017)
G9x (2007−2010)
GPU code name
Sun
N10E-GE1
Market segment
Laptop
Laptop
Release date
November 2012
March 2009
Bus support
-
PCI-E 2.0
Interface
PCIe 3.0 x8
PCIe 2.0 x16
SLI options
-
2-way
MXM Type
-
MXM 3.0 Type-B
Boost clock speed
825 MHz
-
Core clock speed
775 MHz
400 MHz
CUDA cores
-
64
Floating-point performance
633.6 gflops
128 gflops
Gigaflops
-
192
Manufacturing process technology
28 nm
55 nm
Number of transistors
690 million
505 million
Pipelines / CUDA cores
384
64
Power consumption (TDP)
-
45 Watt
Texture fill rate
19.50
13 billion/sec
Memory type
DDR3
GDDR3
Maximum RAM amount
2 GB
1 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
2000 MHz
Up to 800 MHz
Memory bandwidth
16 GB/s
51 GB/s
Shared memory
-
-
Display Connectors
No outputs
DisplayPortHDMIDual Link DVILVDSSingle Link DVIVGA
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
12 (11_1)
11.1 (10_0)
CUDA
-
+
OpenCL
1.2
1.1
OpenGL
4.6
2.1
Shader Model
5.1
4.0
Vulkan
1.2.131
N/A
Power management
-
8.0