Radeon HD 4700 and L40G - video card comparison
Radeon HD 4700
L40G
Architecture
TeraScale (2005−2013)
Ada Lovelace
GPU code name
RV730
AD102
Market segment
Desktop
Desktop
Release date
February 2010
October 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2475 MHz
Core clock speed
600 MHz
-
Floating-point performance
384.0 gflops
-
Manufacturing process technology
55 nm
4 nm
Number of transistors
514 million
76,300 million
Pipelines / CUDA cores
320
18176
Power consumption (TDP)
50 Watt
300 Watt
Texture fill rate
19.20
1,406
Memory type
DDR2
GDDR6
Maximum RAM amount
512 MB
24 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
800 MHz
18 GB/s
Memory bandwidth
12.8 GB/s
864.0 GB/s
Display Connectors
2x DVI, 1x S-Video
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
10.1 (10_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.7
Vulkan
N/A
1.3