Radeon R9 380X and GeForce GTX 750 - video card comparison
Passmark - benchmark score Radeon R9 380X vs GeForce GTX 750
Radeon R9 380X
6380
GeForce GTX 750
3450
Radeon R9 380X
GeForce GTX 750
Architecture
GCN 3.0 (2014−2017)
Maxwell (2014−2018)
GPU code name
Antigua
GM107
Market segment
Desktop
Desktop
Release date
November 2015
February 2014
Bus support
PCIe 3.0
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
2 x 6-pin
None
Bridgeless CrossFire
1
-
Boost clock speed
970 MHz
1085 MHz
Compute units
32
-
Core clock speed
-
1020 MHz
CUDA cores
-
512
Floating-point performance
3,973 gflops
1,111 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
5,000 million
1,870 million
Pipelines / CUDA cores
2048
512
Power consumption (TDP)
190 Watt
55 Watt
Maximum GPU temperature
-
95 °C
Texture fill rate
124.2
34.72
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
970 MHz
5.0 GB/s
Memory bandwidth
182.4 GB/s
80 GB/s
High bandwidth memory (HBM)
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI
Multi monitor support
-
3 displays
Eyefinity
1
-
Number of Eyefinity displays
6
-
HDMI
+
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
DisplayPort support
+
-
Audio input for HDMI
-
Internal
DirectX
DirectX® 12
12 (11_0)
CUDA
-
+
Mantle
+
-
OpenCL
2.0
1.2
OpenGL
4.5
4.4
Shader Model
6.3
5.1
Vulkan
+
1.1.126
3D Gaming
-
+
3D Vision
-
+
3D Vision Live
-
+
AppAcceleration
-
-
Blu Ray 3D
-
+
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
FRTC
1
-
HD3D
+
-
LiquidVR
1
-
PowerTune
+
-
TrueAudio
+
-
VCE
+
-
ZeroCore
+
-