GeForce GTX 1050 and Radeon HD 6450 - video card comparison
Passmark - benchmark score GeForce GTX 1050 vs Radeon HD 6450
GeForce GTX 1050
5198
Radeon HD 6450
203
GeForce GTX 1050
Radeon HD 6450
Architecture
Pascal (2016−2021)
TeraScale 2 (2009−2015)
GPU code name
N17P-G1
Caicos
Market segment
Desktop
Desktop
Release date
October 2016
April 2011
Bus support
PCIe 3.0
PCIe 2.0 x8
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Recommended system power (PSU)
300 Watt
-
Supplementary power connectors
None
None
SLI
-
-
SLI options
-
-
Boost clock speed
1392 MHz
750 MHz
Core clock speed
1290 MHz
-
CUDA cores
640
-
Floating-point performance
1,862 gflops
200.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
3,300 million
370 million
Pipelines / CUDA cores
640
160
Power consumption (TDP)
75 Watt
30 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
58.20
5.000
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
7008 MHz
800 MHz
Memory bandwidth
112 GB/s
25.6 GB/s
Memory bandwidth
-
8.5-12.8 GB/x (DDR3) or 25.6-28.8 GB/s (GDDR5)
Shared memory
-
-
Display Connectors
DP 1.4, HDMI 2.0b, Dual Link-DVI
1x DVI, 1x HDMI, 1x VGA
Multi monitor support
+
-
Eyefinity
-
1
Number of Eyefinity displays
-
4
HDMI
+
+
HDCP
2.2
-
DisplayPort support
-
+
G-SYNC support
+
-
DirectX
12 (12_1)
DirectX® 11
CUDA
+
-
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.5
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
-
Ansel
+
-
AppAcceleration
-
-
CrossFire
-
1
Enduro
-
-
GameStream
+
-
GPU Boost
3.0
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
VR Ready
+
-
ZeroCore
-
-