Radeon HD 6770M and Radeon R5 M435 - video card comparison
Passmark - benchmark score Radeon HD 6770M vs Radeon R5 M435
Radeon HD 6770M
993
Radeon R5 M435
824
Radeon HD 6770M
Radeon R5 M435
Architecture
Terascale 2 (2009−2015)
GCN 1.0 (2012−2020)
GPU code name
Whistler-XT
Jet
Market segment
Laptop
Desktop
Release date
January 2011
May 2016
Interface
MXM-A (3.0)
PCIe 3.0 x8
Boost clock speed
-
1030 MHz
Core clock speed
675 / 725 MHz
780 MHz
Floating-point performance
696.0 gflops
547.2 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
716 million
690 million
Pipelines / CUDA cores
480
320
Power consumption (TDP)
35 Watt
-
Texture fill rate
17.40
20.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
800 MHz
4500 MHz
Memory bandwidth
57.6 GB/s
36 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (11_1)
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
1.2.131