Radeon R7 340 OEM and RTX 1000 Ada Generation Mobile - video card comparison
Radeon R7 340 OEM
RTX 1000 Ada Generation Mobile
Architecture
GCN 1.0 (2012−2020)
Ada Lovelace
GPU code name
Oland
GN21-X2
Market segment
Desktop
Laptop
Release date
May 2015
February 2024
Interface
PCIe 3.0 x8
-
Supplementary power connectors
None
-
Boost clock speed
780 MHz
-
Core clock speed
730 MHz
-
Floating-point performance
599.0 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
950 million
-
Pipelines / CUDA cores
384
2560
Power consumption (TDP)
50 Watt
115 Watt (35 - 115 Watt TGP)
Texture fill rate
18.72
-
Memory type
DDR3
GDDR6
Maximum RAM amount
2 GB
6 GB
Memory bus width
128 Bit
96 Bit
Memory clock speed
1800 MHz
16000 MHz
Memory bandwidth
28.8 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
-
HDMI
+
-
DirectX
12 (11_1)
12 Ultimate
OpenCL
1.2
-
OpenGL
4.6
-
Shader Model
5.1
-
Vulkan
1.2.131
-