Radeon HD 7870 XT and Radeon RX 7600 XT - video card comparison
Passmark - benchmark score Radeon HD 7870 XT vs Radeon RX 7600 XT
Radeon HD 7870 XT
4603
Radeon RX 7600 XT
17926
Radeon HD 7870 XT
Radeon RX 7600 XT
Architecture
GCN 1.0 (2012−2020)
RDNA 3.0 (2022)
GPU code name
Tahiti
Navi 33
Market segment
Desktop
Desktop
Release date
November 2012
January 2024
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 6-pin
1x 8-pin
Boost clock speed
975 MHz
2755 MHz
Core clock speed
925 MHz
-
Floating-point performance
2,995 gflops
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
4,313 million
13,300 million
Pipelines / CUDA cores
1536
2048
Power consumption (TDP)
185 Watt
190 Watt
Texture fill rate
93.60
352.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
16 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
6000 MHz
18 GB/s
Memory bandwidth
192.0 GB/s
288.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
1x HDMI 2.1a, 3x DisplayPort 2.1
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