Radeon HD 6770M and HD Graphics 500 - video card comparison
Passmark - benchmark score Radeon HD 6770M vs HD Graphics 500
Radeon HD 6770M
993
HD Graphics 500
307
Radeon HD 6770M
HD Graphics 500
Architecture
Terascale 2 (2009−2015)
Gen. 9 Apollo Lake (2016−2017)
GPU code name
Whistler-XT
Apollo Lake
Market segment
Laptop
Laptop
Release date
January 2011
September 2016
Interface
MXM-A (3.0)
PCIe 3.0 x1
Boost clock speed
-
700 MHz
Core clock speed
675 / 725 MHz
300 MHz
Floating-point performance
696.0 gflops
144.0 gflops
Manufacturing process technology
40 nm
14 nm
Number of transistors
716 million
189 million
Pipelines / CUDA cores
480
12
Power consumption (TDP)
35 Watt
10 Watt
Texture fill rate
17.40
9.000
Memory type
GDDR5
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
1 GB
8 GB
Memory bus width
128 Bit
64/128 Bit
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
2.1
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.1.97
Quick Sync
-
+