Radeon HD 7850 and FirePro W5000 - video card comparison
Passmark - benchmark score Radeon HD 7850 vs FirePro W5000
Radeon HD 7850
3976
FirePro W5000
3066
Radeon HD 7850
FirePro W5000
Architecture
GCN 1.0 (2012−2020)
GCN 1.0 (2012−2020)
GPU code name
Pitcairn
Pitcairn
Market segment
Desktop
Workstation
Release date
March 2012
August 2012
Bus support
PCIe 2.1 x16
PCIe 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
None
Boost clock speed
1000 MHz
-
Core clock speed
-
825 MHz
Floating-point performance
1,761 gflops
1,267 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,800 million
2,800 million
Pipelines / CUDA cores
1024
768
Power consumption (TDP)
130 Watt
75 Watt
Texture fill rate
55.04
39.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1200 MHz
3200 MHz
Memory bandwidth
153.6 GB/s
102.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
1x DVI, 2x DisplayPort
Eyefinity
1
-
DisplayPort count
-
2
Dual-link DVI support
-
1
HDMI
+
-
DisplayPort support
-
-
DirectX
12
12 (11_1)
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
+
1.2.131
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-