Radeon RX 5600 XT and Radeon HD 6770 - video card comparison
Passmark - benchmark score Radeon RX 5600 XT vs Radeon HD 6770
Radeon RX 5600 XT
14074
Radeon HD 6770
1286
Radeon RX 5600 XT
Radeon HD 6770
Architecture
RDNA 1.0 (2019−2020)
TeraScale 2 (2009−2015)
GPU code name
Navi 10
Juniper
Market segment
Desktop
Desktop
Release date
January 2020
January 2011
Bus support
-
PCIe 2.0 x16
Interface
PCIe 4.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin
Boost clock speed
1750 MHz
900 MHz
Core clock speed
1235 MHz
-
Floating-point performance
-
1,360.0 gflops
Manufacturing process technology
7 nm
40 nm
Number of transistors
10,300 million
1,040 million
Pipelines / CUDA cores
2304
800
Power consumption (TDP)
150 Watt
108 Watt
Texture fill rate
224.6
34.00
Memory type
GDDR6
GDDR5
Maximum RAM amount
6 GB
1 GB
Memory bus width
192 Bit
128 Bit
Memory clock speed
14000 MHz
1050 MHz
Memory bandwidth
288.0 GB/s
76.8 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
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
6.5
5.0
Vulkan
1.2.131
-
AppAcceleration
-
-
CrossFire
-
1
Enduro
-
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-