GeForce GTX 660 Ti vs Radeon R9 M395X
Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 660 Ti and Radeon R9 M395X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 660 Ti and Radeon R9 M395X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon R9 M395X is a Laptop Graphics Card
Note: Radeon R9 M395X 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 R9 M395X here:
Main Specs
GeForce GTX 660 Ti
Radeon R9 M395X
Power consumption (TDP)
150 Watt
250 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
Two 6-pin
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
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Radeon R9 M395X has 66% more power consumption, than GeForce GTX 660 Ti.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Radeon R9 M395X has 2 GB more memory, than GeForce GTX 660 Ti.
GeForce GTX 660 Ti is used in Desktops, and Radeon R9 M395X - in Laptops.
GeForce GTX 660 Ti is build with Kepler architecture, and Radeon R9 M395X - with GCN 3.
Core clock speed of GeForce GTX 660 Ti is 192 MHz higher, than Radeon R9 M395X.
GeForce GTX 660 Ti and Radeon R9 M395X are manufactured by 28 nm process technology.
Memory clock speed of Radeon R9 M395X is 1244 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
24−27
ultra / 1080p
12−14
14−16
QHD / 1440p
8−9
9−10
4K / 2160p
5−6
6−7
low / 720p
40−45
45−50
medium / 1080p
27−30
30−35
The average gaming FPS of Radeon R9 M395X in Assassin's Creed Odyssey is 10% more, than GeForce GTX 660 Ti.
high / 1080p
35−40
35−40
ultra / 1080p
30−35
30−35
QHD / 1440p
14−16
18−20
4K / 2160p
9−10
10−11
low / 720p
70−75
80−85
medium / 1080p
40−45
40−45
The average gaming FPS of Radeon R9 M395X in Battlefield 5 is 8% more, than GeForce GTX 660 Ti.
low / 768p
50−55
50−55
QHD / 1440p
0−1
0−1
GeForce GTX 660 Ti and Radeon R9 M395X have the same average FPS in Call of Duty: Warzone.
low / 768p
230−240
240−250
medium / 768p
210−220
210−220
ultra / 1080p
120−130
130−140
QHD / 1440p
100−110
100−110
4K / 2160p
55−60
60−65
high / 768p
170−180
180−190
The average gaming FPS of Radeon R9 M395X in Counter-Strike: Global Offensive is 3% 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 R9 M395X have the same average FPS in Cyberpunk 2077.
low / 768p
120−130
120−130
medium / 768p
110−120
110−120
ultra / 1080p
85−90
85−90
GeForce GTX 660 Ti and Radeon R9 M395X have the same average FPS in Dota 2.
high / 1080p
27−30
30−35
ultra / 1080p
24−27
27−30
QHD / 1440p
20−22
21−24
4K / 2160p
9−10
10−11
low / 720p
55−60
60−65
medium / 1080p
30−33
30−35
The average gaming FPS of Radeon R9 M395X in Far Cry 5 is 10% more, than GeForce GTX 660 Ti.
high / 1080p
35−40
35−40
ultra / 1080p
27−30
30−35
QHD / 1440p
16−18
18−20
low / 720p
130−140
140−150
medium / 1080p
75−80
85−90
The average gaming FPS of Radeon R9 M395X in Fortnite is 8% more, than GeForce GTX 660 Ti.
high / 1080p
35−40
40−45
ultra / 1080p
27−30
30−35
QHD / 1440p
16−18
18−20
4K / 2160p
14−16
16−18
low / 720p
75−80
80−85
medium / 1080p
40−45
45−50
The average gaming FPS of Radeon R9 M395X in Forza Horizon 4 is 11% more, than GeForce GTX 660 Ti.
low / 768p
110−120
110−120
medium / 768p
95−100
100−110
high / 1080p
45−50
50−55
ultra / 1080p
18−20
21−24
QHD / 1440p
9−10
10−12
The average gaming FPS of Radeon R9 M395X in Grand Theft Auto V is 7% more, than GeForce GTX 660 Ti.
high / 1080p
14−16
16−18
ultra / 1080p
10−12
12−14
QHD / 1440p
10−12
12−14
4K / 2160p
3−4
4−5
low / 720p
40−45
45−50
medium / 1080p
20−22
21−24
The average gaming FPS of Radeon R9 M395X in Metro Exodus is 11% more, than GeForce GTX 660 Ti.
low / 768p
120−130
120−130
medium / 1080p
110−120
110−120
GeForce GTX 660 Ti and Radeon R9 M395X have the same average FPS in Minecraft.
ultra / 1080p
14−16
14−16
low / 720p
75−80
80−85
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon R9 M395X in PLAYERUNKNOWN'S BATTLEGROUNDS is 2% more, than GeForce GTX 660 Ti.
high / 1080p
16−18
18−20
ultra / 1080p
10−12
12−14
QHD / 1440p
3−4
4−5
4K / 2160p
2−3
3−4
low / 720p
40−45
45−50
medium / 1080p
21−24
24−27
The average gaming FPS of Radeon R9 M395X in Red Dead Redemption 2 is 12% more, than GeForce GTX 660 Ti.
low / 768p
80−85
90−95
medium / 768p
50−55
55−60
high / 1080p
27−30
30−35
ultra / 1080p
16−18
16−18
4K / 2160p
9−10
10−11
The average gaming FPS of Radeon R9 M395X in The Witcher 3: Wild Hunt is 10% more, than GeForce GTX 660 Ti.
low / 768p
90−95
90−95
medium / 768p
60−65
60−65
ultra / 1080p
40−45
45−50
high / 768p
55−60
55−60
The average gaming FPS of Radeon R9 M395X in World of Tanks is 3% more, than GeForce GTX 660 Ti.
Full Specs
GeForce GTX 660 Ti
Radeon R9 M395X
Architecture
Kepler
GCN 3
Code name
GK104
Amethyst XT
Type
Desktop
Laptop
Release date
16 August 2012
16 October 2014
Pipelines
1344
2048
Core clock speed
915 MHz
723 MHz
Boost Clock
980 MHz
Transistor count
3,540 million
5,000 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
102.5 billion/sec
92.54
Floating-point performance
2,459.5 gflops
2,961 gflops
Length
9.5" (24.1 cm)
Memory bus width
192-bit GDDR5
256 Bit
Memory clock speed
6.0 GB/s
1250 MHz
Memory bandwidth
144.2 GB/s
160.0 GB/s
Shared memory
-
-
DirectX
12 (11_0)
Shader Model
5.1
6.3
OpenGL
4.3
4.4
OpenCL
1.2
Not Listed
Vulkan
1.1.126
CUDA
+
FreeSync
+
CUDA cores
1344
Bus support
PCI Express 3.0
PCIe 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
413 Mh/s
Laptop size
large
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
TrueAudio
+
ZeroCore
+
Switchable graphics
+
Mantle
+
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