Radeon R7 M340 and GeForce RTX 4070 Ti SUPER - video card comparison
Passmark - benchmark score Radeon R7 M340 vs GeForce RTX 4070 Ti SUPER
Radeon R7 M340
679
GeForce RTX 4070 Ti SUPER
32647
Radeon R7 M340
GeForce RTX 4070 Ti SUPER
Architecture
GCN (2011−2017)
Ada Lovelace
GPU code name
Meso Pro DDR3
AD103-275
Market segment
Laptop
Desktop
Release date
June 2015
January 2024
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
1021 MHz
2610 MHz
Compute units
6
-
Core clock speed
1021 MHz
2340 MHz
Floating-point performance
549.1 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
950 million
45,900 million
Pipelines / CUDA cores
320
8448
Power consumption (TDP)
-
285 Watt
Texture fill rate
17.16
689.0
Memory type
DDR3
GDDR6X
Maximum RAM amount
4 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1000 MHz
21000 MHz
Memory bandwidth
16 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
Eyefinity
1
-
HDMI
-
+
DirectX
DirectX® 12
12 Ultimate (12_2)
CUDA
-
8.9
Mantle
+
-
OpenCL
Not Listed
3.0
OpenGL
4.4
4.6
Shader Model
5.1
6.7
Vulkan
+
1.3
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-