Radeon R9 Nano and GeForce 940MX - video card comparison
Passmark - benchmark score Radeon R9 Nano vs GeForce 940MX
Radeon R9 Nano
8741
GeForce 940MX
1561
Radeon R9 Nano
GeForce 940MX
Architecture
GCN 1.2 (2015−2016)
Maxwell (2014−2018)
GPU code name
Fiji
N16S-GTR-B/S
Market segment
Desktop
Laptop
Release date
September 2015
March 2016
Bus support
PCIe 3.0
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 8-pin
None
Bridgeless CrossFire
1
-
Boost clock speed
1000 MHz
1242 MHz
Compute units
64
-
Core clock speed
-
1122 MHz
Floating-point performance
8,192 gflops
762.6 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
8,900 million
1,870 million
Pipelines / CUDA cores
4096
384
Power consumption (TDP)
175 Watt
23 Watt
Texture fill rate
256.0
23.83
Memory type
High Bandwidth Memory (HBM)
DDR3, GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
4096 Bit
64 Bit
Memory clock speed
500 MHz
4000 MHz
Memory bandwidth
512 GB/s
40.1 GB/s
High bandwidth memory (HBM)
+
-
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
Eyefinity
+
-
Number of Eyefinity displays
6
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 12
12 (11_0)
CUDA
-
+
Mantle
+
-
OpenCL
2.0
1.2
OpenGL
4.5
4.5
Shader Model
6.3
5.1
Vulkan
+
1.1
AppAcceleration
+
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
FRTC
1
-
GameWorks
-
+
GPU Boost
-
2.0
HD3D
+
-
LiquidVR
1
-
Optimus
-
+
PowerTune
+
-
TressFX
1
-
TrueAudio
+
-
VCE
+
-
ZeroCore
+
-