Radeon R9 270X and GeForce GTX 1050 Mobile - video card comparison
Passmark - benchmark score Radeon R9 270X vs GeForce GTX 1050 Mobile
Radeon R9 270X
5036
GeForce GTX 1050 Mobile
4595
Radeon R9 270X
GeForce GTX 1050 Mobile
Architecture
GCN (2011−2017)
Pascal (2016−2021)
GPU code name
Curacao XT
GP107B
Market segment
Desktop
Laptop
Release date
October 2013
January 2017
Bus support
PCIe 3.0
PCIe 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
2 x 6-pin
-
SLI options
-
-
Boost clock speed
1050 MHz
1493 MHz
Core clock speed
-
1354 MHz
CUDA cores
-
640
Floating-point performance
2,688 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
2,800 million
3,300 million
Pipelines / CUDA cores
1280
640
Power consumption (TDP)
180 Watt
75 Watt
Maximum GPU temperature
-
97 °C
Texture fill rate
84.00
59.72
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4000 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
-
7008 MHz
Memory bandwidth
179.2 GB/s
112 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
DP 1.4, HDMI 2.0b, Dual Link-DVI
Multi monitor support
-
+
Eyefinity
+
-
HDMI
+
-
HDCP
-
2.2
DisplayPort support
+
-
G-SYNC support
-
+
DirectX
DirectX® 12
12 (12_1)
CUDA
-
+
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
5.1
6.4
Vulkan
+
1.2.131
Ansel
-
+
AppAcceleration
+
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
GameStream
-
+
GPU Boost
-
3.0
HD3D
+
-
LiquidVR
1
-
PowerTune
-
-
TressFX
1
-
TrueAudio
+
-
UVD
+
-
ZeroCore
-
-