Radeon RX 5500 XT and Radeon R7 M340 - video card comparison
Passmark - benchmark score Radeon RX 5500 XT vs Radeon R7 M340
Radeon RX 5500 XT
9430
Radeon R7 M340
679
Radeon RX 5500 XT
Radeon R7 M340
Architecture
RDNA 1.0 (2019−2020)
GCN (2011−2017)
GPU code name
Navi 14 XTX
Meso Pro DDR3
Market segment
Desktop
Laptop
Release date
December 2019
June 2015
Bus support
-
PCIe 3.0
Interface
PCIe 4.0 x8
PCIe 3.0 x8
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1845 MHz
1021 MHz
Compute units
-
6
Core clock speed
1607 MHz
1021 MHz
Floating-point performance
-
549.1 gflops
Manufacturing process technology
7 nm
28 nm
Number of transistors
6,400 million
950 million
Pipelines / CUDA cores
1408
320
Power consumption (TDP)
130 Watt
-
Texture fill rate
162.4
17.16
Memory type
GDDR6
DDR3
Maximum RAM amount
8 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
14000 MHz
1000 MHz
Memory bandwidth
224.0 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
Eyefinity
-
1
HDMI
+
-
DirectX
12 (12_1)
DirectX® 12
Mantle
-
+
OpenCL
2.0
Not Listed
OpenGL
4.6
4.4
Shader Model
6.5
5.1
Vulkan
1.2.131
+
AppAcceleration
-
-
DualGraphics
-
1
Enduro
-
-
FreeSync
-
1
HD3D
-
+
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
-
ZeroCore
-
+