GeForce GTX TITAN X and Radeon RX Vega 56 - video card comparison
Passmark - benchmark score GeForce GTX TITAN X vs Radeon RX Vega 56
GeForce GTX TITAN X
13399
Radeon RX Vega 56
13659
GeForce GTX TITAN X
Radeon RX Vega 56
Architecture
Maxwell 2.0 (2015−2019)
Vega (2017−2021)
GPU code name
GM200
Vega
Market segment
Desktop
Desktop
Release date
March 2015
August 2017
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Recommended system power (PSU)
600 Watt
-
Supplementary power connectors
6-pin + 8-pin
2x 8-pin
SLI options
4x
-
Boost clock speed
1075 MHz
1474 MHz
Core clock speed
1000 MHz
1138 MHz
CUDA cores
3072
-
Floating-point performance
6,691 gflops
10,566 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
8,000 million
12,500 million
Pipelines / CUDA cores
3072
3584
Power consumption (TDP)
250 Watt
210 Watt
Texture fill rate
192 billion/sec
329.5
Memory type
GDDR5
HBM2
Maximum RAM amount
12 GB
8 GB
Memory bus width
384 Bit
409.6 Bit
Memory clock speed
7.0 GB/s
800 MHz
Memory bandwidth
336.5 GB/s
409.6 GB/s
Shared memory
-
-
Display Connectors
Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2
1x HDMI, 3x DisplayPort
Multi monitor support
4 displays
-
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (12_1)
12 (12_1)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
6.4
6.4
Vulkan
1.1.126
1.1.125
GameStream
+
-
GameWorks
+
-
GeForce ShadowPlay
+
-
GPU Boost
2.0
-