FirePro W7000 and Radeon HD 7770 - video card comparison
Passmark - benchmark score FirePro W7000 vs Radeon HD 7770
FirePro W7000
4417
Radeon HD 7770
2235
FirePro W7000
Radeon HD 7770
Architecture
GCN 1.0 (2012−2020)
GCN (2011−2017)
GPU code name
Pitcairn
Cape Verde
Market segment
Workstation
Desktop
Release date
June 2012
February 2012
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Core clock speed
950 MHz
1000 MHz
Floating-point performance
2,432 gflops
-
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,800 million
1,500 million
Pipelines / CUDA cores
1280
640
Power consumption (TDP)
350 Watt
80 Watt
Texture fill rate
76.00
40.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
4800 MHz
4500 MHz
Memory bandwidth
153.6 GB/s
72 GB/s
Shared memory
-
-
Display Connectors
4x DisplayPort
1x DVI, 1x HDMI, 2x mini-DisplayPort
Eyefinity
-
+
DisplayPort count
4
-
Dual-link DVI support
1
-
HDMI
-
+
DirectX
12 (11_1)
12 (11_1)
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.2.131
1.2.131
StereoOutput3D
1
-