FirePro W4100 vs Radeon HD 6990M
When choosing between FirePro W4100 and Radeon HD 6990M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between FirePro W4100 and Radeon HD 6990M.
Radeon HD 6990M is a Laptop Graphics Card
Note: Radeon HD 6990M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon HD 6990M here:
Main Specs
FirePro W4100
Radeon HD 6990M
Power consumption (TDP)
50 Watt
100 Watt
Interface
PCIe 3.0 x16
MXM-B (3.0)
Supplementary power connectors
None
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
4x mini-DisplayPort
No outputs
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Radeon HD 6990M has 100% more power consumption, than FirePro W4100.
FirePro W4100 is connected by PCIe 3.0 x16, and Radeon HD 6990M uses MXM-B (3.0) interface.
FirePro W4100 and Radeon HD 6990M have maximum RAM of 2 GB.
FirePro W4100 is used in Desktops, and Radeon HD 6990M - in Laptops.
FirePro W4100 is build with GCN architecture, and Radeon HD 6990M - with Terascale 2.
Core clock speed of Radeon HD 6990M is 85 MHz higher, than FirePro W4100.
FirePro W4100 is manufactured by 28 nm process technology, and Radeon HD 6990M - by 40 nm process technology.
Memory clock speed of FirePro W4100 is 3100 MHz higher, than Radeon HD 6990M.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
6−7
14−16
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
3−4
low / 720p
16−18
30−33
medium / 1080p
8−9
16−18
The average gaming FPS of Radeon HD 6990M in Assassin's Creed Odyssey is 100% more, than FirePro W4100.
high / 1080p
12−14
21−24
ultra / 1080p
10−11
18−20
QHD / 1440p
0−1
6−7
4K / 2160p
−
5−6
low / 720p
24−27
45−50
medium / 1080p
12−14
24−27
The average gaming FPS of Radeon HD 6990M in Battlefield 5 is 86% more, than FirePro W4100.
low / 768p
45−50
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
FirePro W4100 and Radeon HD 6990M have the same average FPS in Call of Duty: Warzone.
low / 768p
130−140
200−210
medium / 768p
110−120
170−180
ultra / 1080p
50−55
90−95
QHD / 1440p
30−33
50−55
4K / 2160p
27−30
30−33
high / 768p
80−85
130−140
The average gaming FPS of Radeon HD 6990M in Counter-Strike: Global Offensive is 55% more, than FirePro W4100.
low / 768p
55−60
55−60
ultra / 1080p
18−20
35−40
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 6990M in Cyberpunk 2077 is 14% more, than FirePro W4100.
low / 768p
80−85
100−110
medium / 768p
60−65
90−95
ultra / 1080p
30−35
60−65
The average gaming FPS of Radeon HD 6990M in Dota 2 is 45% more, than FirePro W4100.
high / 1080p
8−9
16−18
ultra / 1080p
8−9
14−16
4K / 2160p
3−4
6−7
low / 720p
18−20
35−40
medium / 1080p
9−10
18−20
The average gaming FPS of Radeon HD 6990M in Far Cry 5 is 111% more, than FirePro W4100.
high / 1080p
14−16
24−27
ultra / 1080p
10−11
18−20
QHD / 1440p
−
16−18
low / 720p
60−65
95−100
medium / 1080p
21−24
50−55
The average gaming FPS of Radeon HD 6990M in Fortnite is 77% more, than FirePro W4100.
high / 1080p
12−14
24−27
ultra / 1080p
10−12
18−20
QHD / 1440p
1−2
8−9
low / 720p
24−27
50−55
medium / 1080p
14−16
27−30
The average gaming FPS of Radeon HD 6990M in Forza Horizon 4 is 100% more, than FirePro W4100.
low / 768p
50−55
80−85
medium / 768p
45−50
70−75
high / 1080p
12−14
27−30
ultra / 1080p
6−7
10−12
QHD / 1440p
0−1
2−3
The average gaming FPS of Radeon HD 6990M in Grand Theft Auto V is 65% more, than FirePro W4100.
high / 1080p
5−6
9−10
ultra / 1080p
3−4
7−8
4K / 2160p
0−1
2−3
low / 720p
12−14
27−30
medium / 1080p
6−7
12−14
The average gaming FPS of Radeon HD 6990M in Metro Exodus is 100% more, than FirePro W4100.
low / 768p
95−100
110−120
high / 1080p
90−95
−
ultra / 1080p
80−85
100−110
medium / 1080p
90−95
100−110
The average gaming FPS of Radeon HD 6990M in Minecraft is 20% more, than FirePro W4100.
high / 1080p
16−18
21−24
ultra / 1080p
14−16
16−18
low / 720p
30−35
55−60
medium / 1080p
18−20
24−27
The average gaming FPS of Radeon HD 6990M in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than FirePro W4100.
high / 1080p
−
14−16
ultra / 1080p
7−8
9−10
QHD / 1440p
0−1
0−1
low / 720p
12−14
27−30
medium / 1080p
10−12
16−18
The average gaming FPS of Radeon HD 6990M in Red Dead Redemption 2 is 80% more, than FirePro W4100.
low / 768p
24−27
50−55
medium / 768p
16−18
30−35
high / 1080p
9−10
18−20
ultra / 1080p
6−7
10−11
4K / 2160p
6−7
8−9
The average gaming FPS of Radeon HD 6990M in The Witcher 3: Wild Hunt is 84% more, than FirePro W4100.
low / 768p
85−90
100−105
medium / 768p
45−50
60−65
ultra / 1080p
20−22
30−35
high / 768p
35−40
50−55
The average gaming FPS of Radeon HD 6990M in World of Tanks is 29% more, than FirePro W4100.
Full Specs
FirePro W4100
Radeon HD 6990M
Architecture
GCN
Terascale 2
Code name
Cape Verde
Blackcomb XTX
Type
Workstation
Laptop
Release date
2 October 2015
12 July 2011
Pipelines
512
1120
Core clock speed
630 MHz
715 MHz
Transistor count
1,500 million
1,700 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
20.16
40.04
Floating-point performance
645.1 gflops
1,601.6 gflops
Length
171 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
4000 MHz
900 MHz
Memory bandwidth
72 GB/s
115.2 GB/s
Shared memory
-
-
DirectX
12 (11_1)
11.2 (11_0)
Shader Model
5.1
5.0
OpenGL
4.6
4.4
OpenCL
1.2
1.2
Vulkan
1.2.131
N/A
Bus support
PCIe 3.0
Bitcoin / BTC (SHA256)
79 Mh/s
Laptop size
large
Form factor
low profile / half length
Dual-link DVI support
+
AppAcceleration
+
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