Radeon Pro Duo and Quadro4 900 XGL - video card comparison
Passmark - benchmark score Radeon Pro Duo vs Quadro4 900 XGL
Radeon Pro Duo
8409
Quadro4 900 XGL
4
Radeon Pro Duo
Quadro4 900 XGL
Architecture
GCN 3.0 (2014−2017)
Kelvin (2001−2003)
GPU code name
Capsaicin
NV25 A2
Market segment
Workstation
Workstation
Release date
April 2016
February 2002
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
AGP 4x
Supplementary power connectors
3x 8-pin
None
Boost clock speed
1000 MHz
-
Compute units
128
-
Core clock speed
-
300 MHz
Floating-point performance
2x 8,192 gflops
-
Manufacturing process technology
28 nm
150 nm
Number of transistors
8,900 million
63 million
Pipelines / CUDA cores
4096
-
Power consumption (TDP)
350 Watt
-
Texture fill rate
256.0
2.400
Memory type
High Bandwidth Memory (HBM)
DDR
Maximum RAM amount
8 GB
128 MB
Memory bus width
4096 Bit
128 Bit
Memory clock speed
500 MHz
650 MHz
Memory bandwidth
512 GB/s
10.4 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
2x DVI, 1x S-Video
Eyefinity
1
-
Number of Eyefinity displays
6
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 12
8.1
Mantle
+
-
OpenCL
2.0
N/A
OpenGL
4.5
1.3
Shader Model
6.0
-
Vulkan
+
N/A
AppAcceleration
+
-
CrossFire
1
-
Enduro
+
-
FreeSync
1
-
FRTC
1
-
HD3D
+
-
LiquidVR
1
-
PowerTune
+
-
TressFX
1
-
TrueAudio
+
-
UVD
+
-
VCE
+
-
ZeroCore
+
-