Radeon R9 295X2 and GeForce GTX TITAN - video card comparison
Passmark - benchmark score Radeon R9 295X2 vs GeForce GTX TITAN
Radeon R9 295X2
8876
GeForce GTX TITAN
8435
Radeon R9 295X2
GeForce GTX TITAN
Architecture
GCN 2.0 (2013−2017)
Kepler (2012−2018)
GPU code name
Vesuvius
GK110
Market segment
Desktop
Desktop
Release date
April 2014
February 2013
Bus support
PCIe 2.1 x16
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
2 x 8-pin
One 8-pin and one 6-pin
Boost clock speed
1018 MHz
876 MHz
Core clock speed
-
837 MHz
CUDA cores
-
2688
Floating-point performance
2x 5,733 gflops
4,709 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
6,200 million
7,080 million
Pipelines / CUDA cores
2816
2688
Power consumption (TDP)
500 Watt
250 Watt
Texture fill rate
179.2
187.5 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
6 GB
Memory bus width
512 Bit
384-bit GDDR5
Memory clock speed
1250 MHz
6.0 GB/s
Memory bandwidth
640 GB/s
288.4 GB/s
Display Connectors
1x DVI, 4x mini-DisplayPort
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Multi monitor support
-
4 displays
Eyefinity
1
-
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
4.6
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
-
HD3D
+
-
LiquidVR
1
-
PowerTune
-
-
TressFX
1
-
TrueAudio
-
-
UVD
+
-
ZeroCore
-
-