Radeon HD 6630M and Radeon HD 7340 - video card comparison
Passmark - benchmark score Radeon HD 6630M vs Radeon HD 7340
Radeon HD 6630M
705
Radeon HD 7340
158
Radeon HD 6630M
Radeon HD 7340
Architecture
Terascale 2 (2009−2015)
Terascale 2 (2009−2015)
GPU code name
Whistler-LP
Zacate
Market segment
Laptop
Laptop
Release date
January 2011
May 2012
Interface
PCIe 2.0 x16
IGP
Boost clock speed
-
680 MHz
Core clock speed
485 MHz
523 MHz
Floating-point performance
480.0 gflops
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
716 million
450 million
Pipelines / CUDA cores
480
80
Power consumption (TDP)
26 Watt
18 Watt
Texture fill rate
12.00
4.184
Memory type
DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
25.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A