Radeon HD 8790M and Radeon HD 6380G - video card comparison
Passmark - benchmark score Radeon HD 8790M vs Radeon HD 6380G
Radeon HD 8790M
1344
Radeon HD 6380G
206
Radeon HD 8790M
Radeon HD 6380G
Architecture
GCN (2011−2017)
Terascale 2 (2009−2015)
GPU code name
Mars XTX
Llano
Market segment
Laptop
Laptop
Release date
November 2012
June 2011
Interface
MXM-A (3.0)
IGP
Supplementary power connectors
None
-
Boost clock speed
900 MHz
-
Core clock speed
850 MHz
400 MHz
Floating-point performance
691.2 gflops
-
Manufacturing process technology
28 nm
32 nm
Number of transistors
950 million
1000 Million
Pipelines / CUDA cores
384
160
Power consumption (TDP)
unknown
35 Watt
Texture fill rate
21.60
3.200
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
4500 MHz
System Shared
Memory bandwidth
64 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
1.2.131
N/A