Radeon HD 6770 and HD Graphics 500 - video card comparison
Passmark - benchmark score Radeon HD 6770 vs HD Graphics 500
Radeon HD 6770
1286
HD Graphics 500
307
Radeon HD 6770
HD Graphics 500
Architecture
TeraScale 2 (2009−2015)
Gen. 9 Apollo Lake (2016−2017)
GPU code name
Juniper
Apollo Lake
Market segment
Desktop
Laptop
Release date
January 2011
September 2016
Bus support
PCIe 2.0 x16
-
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
1x 6-pin
-
Boost clock speed
900 MHz
700 MHz
Core clock speed
-
300 MHz
Floating-point performance
1,360.0 gflops
144.0 gflops
Manufacturing process technology
40 nm
14 nm
Number of transistors
1,040 million
189 million
Pipelines / CUDA cores
800
12
Power consumption (TDP)
108 Watt
10 Watt
Texture fill rate
34.00
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
1050 MHz
System Shared
Memory bandwidth
76.8 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
Eyefinity
1
-
HDMI
+
-
DisplayPort support
-
-
DirectX
DirectX® 11
12 (12_1)
Mantle
-
-
OpenCL
1.2
2.1
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
-
1.1.97
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
HD3D
-
-
PowerTune
-
-
Quick Sync
-
+
TrueAudio
-
-
ZeroCore
-
-