Radeon R7 370 and Radeon R6 M340DX - video card comparison
Radeon R7 370
Radeon R6 M340DX
Architecture
GCN 1.0 (2012−2020)
GCN (2011−2017)
GPU code name
Trinidad (Pitcairn)
Jet
Market segment
Desktop
Laptop
Release date
May 2015
June 2015
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1 x 6-pin
-
Boost clock speed
975 MHz
1030 MHz
Floating-point performance
1,997 gflops
-
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,800 million
690 million
Pipelines / CUDA cores
1024
704
Power consumption (TDP)
110 Watt
-
Texture fill rate
62.40
24.72
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
975 MHz
System Shared
Memory bandwidth
179.2 GB/s
-
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
Eyefinity
+
-
Number of Eyefinity displays
6
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 12
12 (11_1)
Mantle
+
-
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
+
1.2.131
AppAcceleration
+
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
+
-
VCE
+
-
ZeroCore
-
-