Radeon HD 8670M - video card specification
Passmark - benchmark score Radeon HD 8670M
Radeon HD 8670M
536
Radeon HD 8670M
Architecture
GCN (2011−2017)
GPU code name
Sun
Market segment
Laptop
Release date
November 2012
Bus support
-
Interface
PCIe 3.0 x8
Supplementary power connectors
-
Bridgeless CrossFire
-
Boost clock speed
825 MHz
Compute units
-
Core clock speed
775 MHz
Floating-point performance
633.6 gflops
Manufacturing process technology
28 nm
Number of transistors
690 million
Pipelines / CUDA cores
384
Power consumption (TDP)
-
Texture fill rate
19.50
Memory type
DDR3
Maximum RAM amount
2 GB
Memory bus width
64 Bit
Memory clock speed
2000 MHz
Memory bandwidth
16 GB/s
Shared memory
-
Display Connectors
No outputs
Eyefinity
-
HDMI
-
DisplayPort support
-
DirectX
12 (11_1)
Mantle
-
OpenCL
1.2
OpenGL
4.6
Shader Model
5.1
Vulkan
1.2.131
AppAcceleration
-
CrossFire
-
Enduro
-
FreeSync
-
FRTC
-
HD3D
-
LiquidVR
-
PowerTune
-
TressFX
-
TrueAudio
-
UVD
-
VCE
-
ZeroCore
-