Radeon R5 340X OEM and Radeon RX 7700S - video card comparison
Radeon R5 340X OEM
Radeon RX 7700S
Architecture
GCN 1.0 (2012−2020)
RDNA 3
GPU code name
Oland
Navi 33
Market segment
Desktop
Laptop
Release date
May 2015
January 2023
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
None
Boost clock speed
1050 MHz
2200 MHz
Core clock speed
900 MHz
-
Floating-point performance
806.4 gflops
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
950 million
13,300 million
Pipelines / CUDA cores
384
2048
Power consumption (TDP)
65 Watt
100 Watt (75 - 100 Watt TGP)
Texture fill rate
21.60
300.8
Memory type
DDR3
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
2000 MHz
18000 MHz
Memory bandwidth
16 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x DisplayPort
Portable Device Dependent
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
1.2.131
1.3