GeForce GTX 660 Ti vs Radeon Pro 5500M
When choosing between GeForce GTX 660 Ti and Radeon Pro 5500M, 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 GeForce GTX 660 Ti and Radeon Pro 5500M.
Radeon Pro 5500M is a Laptop Graphics Card
Note: Radeon Pro 5500M 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 Pro 5500M here:
Main Specs
GeForce GTX 660 Ti
Radeon Pro 5500M
Power consumption (TDP)
150 Watt
85 Watt
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
Two 6-pin
None
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
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GeForce GTX 660 Ti has 76% more power consumption, than Radeon Pro 5500M.
GeForce GTX 660 Ti is connected by PCIe 3.0 x16, and Radeon Pro 5500M uses PCIe 4.0 x8 interface.
Radeon Pro 5500M has 6 GB more memory, than GeForce GTX 660 Ti.
GeForce GTX 660 Ti is used in Desktops, and Radeon Pro 5500M - in Mobile workstations.
GeForce GTX 660 Ti is build with Kepler architecture, and Radeon Pro 5500M - with Navi / RDNA.
GeForce GTX 660 Ti is manufactured by 28 nm process technology, and Radeon Pro 5500M - by 7 nm process technology.
Memory clock speed of Radeon Pro 5500M is 11994 MHz higher, than GeForce GTX 660 Ti.
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
21−24
35−40
ultra / 1080p
12−14
21−24
QHD / 1440p
8−9
16−18
4K / 2160p
5−6
10−11
low / 720p
40−45
60−65
medium / 1080p
27−30
40−45
The average gaming FPS of Radeon Pro 5500M in Assassin's Creed Odyssey is 60% more, than GeForce GTX 660 Ti.
high / 1080p
35−40
55−60
ultra / 1080p
30−35
45−50
QHD / 1440p
14−16
35−40
4K / 2160p
9−10
18−20
low / 720p
70−75
100−110
medium / 1080p
40−45
60−65
The average gaming FPS of Radeon Pro 5500M in Battlefield 5 is 58% more, than GeForce GTX 660 Ti.
low / 768p
50−55
50−55
QHD / 1440p
0−1
0−1
GeForce GTX 660 Ti and Radeon Pro 5500M have the same average FPS in Call of Duty: Warzone.
low / 768p
230−240
250−260
medium / 768p
210−220
220−230
ultra / 1080p
120−130
180−190
QHD / 1440p
100−110
110−120
4K / 2160p
55−60
70−75
high / 768p
170−180
210−220
The average gaming FPS of Radeon Pro 5500M in Counter-Strike: Global Offensive is 16% more, than GeForce GTX 660 Ti.
low / 768p
60−65
60−65
ultra / 1080p
55−60
−
medium / 1080p
55−60
55−60
GeForce GTX 660 Ti and Radeon Pro 5500M have the same average FPS in Cyberpunk 2077.
low / 768p
120−130
120−130
medium / 768p
110−120
110−120
ultra / 1080p
85−90
100−110
The average gaming FPS of Radeon Pro 5500M in Dota 2 is 5% more, than GeForce GTX 660 Ti.
high / 1080p
27−30
45−50
ultra / 1080p
24−27
40−45
QHD / 1440p
20−22
27−30
4K / 2160p
9−10
14−16
low / 720p
55−60
80−85
medium / 1080p
30−33
45−50
The average gaming FPS of Radeon Pro 5500M in Far Cry 5 is 53% more, than GeForce GTX 660 Ti.
high / 1080p
35−40
60−65
ultra / 1080p
27−30
45−50
QHD / 1440p
16−18
27−30
4K / 2160p
−
27−30
low / 720p
130−140
180−190
medium / 1080p
75−80
110−120
The average gaming FPS of Radeon Pro 5500M in Fortnite is 47% more, than GeForce GTX 660 Ti.
high / 1080p
35−40
60−65
ultra / 1080p
27−30
45−50
QHD / 1440p
16−18
30−35
4K / 2160p
14−16
24−27
low / 720p
75−80
100−110
medium / 1080p
40−45
65−70
The average gaming FPS of Radeon Pro 5500M in Forza Horizon 4 is 55% more, than GeForce GTX 660 Ti.
low / 768p
110−120
140−150
medium / 768p
95−100
120−130
high / 1080p
45−50
70−75
ultra / 1080p
18−20
30−35
QHD / 1440p
9−10
21−24
The average gaming FPS of Radeon Pro 5500M in Grand Theft Auto V is 38% more, than GeForce GTX 660 Ti.
high / 1080p
14−16
24−27
ultra / 1080p
10−12
20−22
QHD / 1440p
10−12
16−18
4K / 2160p
3−4
8−9
low / 720p
40−45
65−70
medium / 1080p
20−22
30−35
The average gaming FPS of Radeon Pro 5500M in Metro Exodus is 64% more, than GeForce GTX 660 Ti.
low / 768p
120−130
130−140
medium / 1080p
110−120
120−130
The average gaming FPS of Radeon Pro 5500M in Minecraft is 8% more, than GeForce GTX 660 Ti.
ultra / 1080p
14−16
14−16
low / 720p
75−80
100−110
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon Pro 5500M in PLAYERUNKNOWN'S BATTLEGROUNDS is 24% more, than GeForce GTX 660 Ti.
high / 1080p
16−18
24−27
ultra / 1080p
10−12
16−18
QHD / 1440p
3−4
10−11
4K / 2160p
2−3
7−8
low / 720p
40−45
65−70
medium / 1080p
21−24
35−40
The average gaming FPS of Radeon Pro 5500M in Red Dead Redemption 2 is 68% more, than GeForce GTX 660 Ti.
low / 768p
80−85
130−140
medium / 768p
50−55
85−90
high / 1080p
27−30
45−50
ultra / 1080p
16−18
24−27
4K / 2160p
9−10
16−18
The average gaming FPS of Radeon Pro 5500M in The Witcher 3: Wild Hunt is 63% more, than GeForce GTX 660 Ti.
low / 768p
90−95
90−95
medium / 768p
60−65
60−65
ultra / 1080p
40−45
50−55
high / 768p
55−60
60−65
The average gaming FPS of Radeon Pro 5500M in World of Tanks is 6% more, than GeForce GTX 660 Ti.
Full Specs
GeForce GTX 660 Ti
Radeon Pro 5500M
Architecture
Kepler
Navi / RDNA
Code name
GK104
Navi 14
Type
Desktop
Mobile workstation
Release date
16 August 2012
13 November 2019
Pipelines
1344
1536
Core clock speed
915 MHz
Boost Clock
980 MHz
1300 MHz
Transistor count
3,540 million
6,400 million
Manufacturing process technology
28 nm
7 nm
Texture fill rate
102.5 billion/sec
139.2
Floating-point performance
2,459.5 gflops
Length
9.5" (24.1 cm)
Memory bus width
192-bit GDDR5
128 Bit
Memory clock speed
6.0 GB/s
12000 MHz
Memory bandwidth
144.2 GB/s
192.0 GB/s
Shared memory
-
-
DirectX
12 (11_0)
12 (12_1)
Shader Model
5.1
6.5
OpenGL
4.3
4.6
OpenCL
1.2
2.0
Vulkan
1.1.126
1.2.131
CUDA
+
CUDA cores
1344
Bus support
PCI Express 3.0
Height
4.376" (11.1 cm)
SLI options
+
Multi monitor support
4 displays
HDMI
+
HDCP
+
Maximum VGA resolution
2048x1536
Audio input for HDMI
Internal
3D Blu-Ray
+
3D Gaming
+
3D Vision
+
Bitcoin / BTC (SHA256)
99 Mh/s
Laptop size
medium sized
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