Radeon RX Vega 10 and Radeon HD 6770 - video card comparison
Passmark - benchmark score Radeon RX Vega 10 vs Radeon HD 6770
Radeon RX Vega 10
1688
Radeon HD 6770
1286
Radeon RX Vega 10
Radeon HD 6770
Architecture
Vega (2017−2021)
TeraScale 2 (2009−2015)
GPU code name
Vega Raven Ridge
Juniper
Market segment
Laptop
Desktop
Release date
October 2017
January 2011
Bus support
-
PCIe 2.0 x16
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Boost clock speed
1300 MHz
900 MHz
Floating-point performance
-
1,360.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
4,940 million
1,040 million
Pipelines / CUDA cores
640
800
Power consumption (TDP)
15 Watt
108 Watt
Texture fill rate
52.00
34.00
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
1050 MHz
Memory bandwidth
-
76.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
2x DVI, 1x HDMI, 2x mini-DisplayPort
Eyefinity
-
1
HDMI
-
+
DisplayPort support
-
-
DirectX
12 (12_1)
DirectX® 11
Mantle
-
-
OpenCL
2.0
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
-
AppAcceleration
-
-
CrossFire
-
1
Enduro
-
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-