FirePro W4100 and HD Graphics 2500 - video card comparison
FirePro W4100
HD Graphics 2500
Architecture
GCN (2011−2017)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
Cape Verde
Ivy Bridge GT1
Market segment
Workstation
Laptop
Release date
October 2015
April 2012
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
1150 MHz
Core clock speed
630 MHz
650 MHz
Floating-point performance
645.1 gflops
13.8 gflops
Manufacturing process technology
28 nm
22 nm
Number of transistors
1,500 million
392 million
Pipelines / CUDA cores
512
6
Power consumption (TDP)
50 Watt
unknown
Texture fill rate
20.16
6.900
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
4000 MHz
System Shared
Memory bandwidth
72 GB/s
-
Shared memory
-
+
Display Connectors
4x mini-DisplayPort
No outputs
Dual-link DVI support
1
-
DirectX
12 (11_1)
11.1 (11_0)
OpenCL
1.2
1.2
OpenGL
4.6
4.0
Shader Model
5.1
5.0
Vulkan
1.2.131
1.1.80
AppAcceleration
+
-