Radeon HD 6770M and UHD Graphics 750 - video card comparison
Passmark - benchmark score Radeon HD 6770M vs UHD Graphics 750
Radeon HD 6770M
993
UHD Graphics 750
1785
Radeon HD 6770M
UHD Graphics 750
Architecture
Terascale 2 (2009−2015)
Generation 12.1 (2020−2021)
GPU code name
Whistler-XT
Rocket Lake GT1
Market segment
Laptop
Laptop
Release date
January 2011
March 2021
Interface
MXM-A (3.0)
Ring Bus
Boost clock speed
-
1300 MHz
Core clock speed
675 / 725 MHz
-
Floating-point performance
696.0 gflops
-
Manufacturing process technology
40 nm
14 nm+++
Number of transistors
716 million
-
Pipelines / CUDA cores
480
256
Power consumption (TDP)
35 Watt
15 Watt
Texture fill rate
17.40
20.80
Memory type
GDDR5
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
57.6 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.2