Radeon HD 7770 and Radeon RX 7600 XT - video card comparison
Passmark - benchmark score Radeon HD 7770 vs Radeon RX 7600 XT
Radeon HD 7770
2235
Radeon RX 7600 XT
17926
Radeon HD 7770
Radeon RX 7600 XT
Architecture
GCN (2011−2017)
RDNA 3.0 (2022)
GPU code name
Cape Verde
Navi 33
Market segment
Desktop
Desktop
Release date
February 2012
January 2024
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin
1x 8-pin
Boost clock speed
-
2755 MHz
Core clock speed
1000 MHz
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
1,500 million
13,300 million
Pipelines / CUDA cores
640
2048
Power consumption (TDP)
80 Watt
190 Watt
Texture fill rate
40.00
352.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
16 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4500 MHz
18 GB/s
Memory bandwidth
72 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
1x HDMI 2.1a, 3x DisplayPort 2.1
Eyefinity
+
-
HDMI
+
+
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenCL
1.2
2.2
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
1.2.131
1.3