FirePro W8000 and HD Graphics 620 - video card comparison
Passmark - benchmark score FirePro W8000 vs HD Graphics 620
FirePro W8000
4218
HD Graphics 620
963
FirePro W8000
HD Graphics 620
Architecture
GCN 1.0 (2012−2020)
Gen. 9.5 Kaby Lake (2015−2017)
GPU code name
Tahiti
Kaby-Lake GT2
Market segment
Workstation
Laptop
Release date
June 2012
August 2016
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Supplementary power connectors
2x 6-pin
-
Boost clock speed
-
1050 MHz
Core clock speed
900 MHz
300 MHz
Floating-point performance
3,226 gflops
403.2 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
4,313 million
189 million
Pipelines / CUDA cores
1792
24
Power consumption (TDP)
225 Watt
15 Watt
Texture fill rate
100.8
25.20
Memory type
GDDR5
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
4 GB
32 GB
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
5500 MHz
System Shared
Memory bandwidth
176 GB/s
-
Shared memory
-
+
Display Connectors
4x DisplayPort, 1x SDI
No outputs
DisplayPort count
4
-
Dual-link DVI support
1
-
DirectX
12 (11_1)
12 (12_1)
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.2.131
+
Quick Sync
-
+
StereoOutput3D
1
-