Radeon R9 390 and FirePro W7100 - video card comparison
Passmark - benchmark score Radeon R9 390 vs FirePro W7100
Radeon R9 390
9182
FirePro W7100
5968
Radeon R9 390
FirePro W7100
Architecture
GCN 2.0 (2013−2017)
GCN 3.0 (2014−2017)
GPU code name
Grenada
Tonga
Market segment
Desktop
Workstation
Release date
June 2015
August 2014
Bus support
PCIe 3.0
PCIe 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin, 1 x 8-pin
1x 6-pin
Bridgeless CrossFire
1
-
Boost clock speed
1000 MHz
-
Core clock speed
-
920 MHz
Floating-point performance
5,120 gflops
3,297 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
6,200 million
5,000 million
Pipelines / CUDA cores
2560
1792
Power consumption (TDP)
275 Watt
400 Watt
Texture fill rate
160.0
103.0
Memory type
GDDR5
GDDR5
Maximum RAM amount
0 MB
8 GB
Memory bus width
512 Bit
256 Bit
Memory clock speed
1000 MHz
5000 MHz
Memory bandwidth
384 GB/s
160 GB/s
High bandwidth memory (HBM)
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
4x DisplayPort
Eyefinity
1
-
Number of Eyefinity displays
6
-
DisplayPort count
-
4
Dual-link DVI support
-
1
HD сomponent video output
-
1
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 12
12 (12_0)
Mantle
+
-
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.3
6.3
Vulkan
+
1.2.131
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
+
-
StereoOutput3D
-
1
TrueAudio
+
-
VCE
+
-
ZeroCore
-
-