Radeon HD 6970M and Radeon HD 8330 - video card comparison
Passmark - benchmark score Radeon HD 6970M vs Radeon HD 8330
Radeon HD 6970M
2338
Radeon HD 8330
268
Radeon HD 6970M
Radeon HD 8330
Architecture
Terascale 2 (2009−2015)
GCN (2011−2017)
GPU code name
Blackcomb XT
Kabini
Market segment
Laptop
Laptop
Release date
January 2011
May 2013
Interface
MXM-B (3.0)
IGP
Supplementary power connectors
None
-
Core clock speed
680 MHz
500 MHz
Floating-point performance
1,305.6 gflops
-
Manufacturing process technology
40 nm
28 nm
Number of transistors
1,700 million
1,178 million
Pipelines / CUDA cores
960
128
Power consumption (TDP)
75-100 Watt
15 Watt
Texture fill rate
32.64
3.976
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
900 MHz
System Shared
Memory bandwidth
115.2 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.3
Vulkan
N/A
1.2.131