Radeon HD 4700 and Radeon RX 7900 XT - video card comparison
Radeon HD 4700
Radeon RX 7900 XT
Architecture
TeraScale (2005−2013)
RDNA 3
GPU code name
RV730
Navi 31 XT
Market segment
Desktop
Desktop
Release date
February 2010
November 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
-
2000 MHz
Core clock speed
600 MHz
-
Floating-point performance
384.0 gflops
-
Manufacturing process technology
55 nm
5 nm
Number of transistors
514 million
57,700 million
Pipelines / CUDA cores
320
5376
Power consumption (TDP)
50 Watt
315 Watt
Texture fill rate
19.20
804.4
Memory type
DDR2
GDDR6
Maximum RAM amount
512 MB
20 GB
Memory bus width
128 Bit
320 Bit
Memory clock speed
800 MHz
20000 MHz
Memory bandwidth
12.8 GB/s
800.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
10.1 (10_1)
12 Ultimate (12_2)
OpenCL
1.1
2.1
OpenGL
3.3
4.6
Shader Model
4.1
6.7
Vulkan
N/A
1.3