GeForce GT 650M SLI vs Radeon R9 270X
Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 650M SLI and Radeon R9 270X. 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 GT 650M SLI and Radeon R9 270X. 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.
GeForce GT 650M SLI is a Laptop Graphics Card
Note: GeForce GT 650M SLI 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 GeForce GT 650M SLI here:
Main Specs
GeForce GT 650M SLI
Radeon R9 270X
Power consumption (TDP)
180 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
2 x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2x2 GB
2 GB
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
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GeForce GT 650M SLI and Radeon R9 270X have maximum RAM of 2 GB.
GeForce GT 650M SLI is used in Laptops, and Radeon R9 270X - in Desktops.
GeForce GT 650M SLI is build with Kepler architecture, and Radeon R9 270X - with GCN.
GeForce GT 650M SLI and Radeon R9 270X are manufactured by 28 nm process technology.
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
12−14
24−27
ultra / 1080p
7−8
14−16
QHD / 1440p
2−3
10−11
4K / 2160p
−
6−7
low / 720p
24−27
45−50
medium / 1080p
14−16
30−35
The average gaming FPS of Radeon R9 270X in Assassin's Creed Odyssey is 116% more, than GeForce GT 650M SLI.
high / 1080p
20−22
40−45
ultra / 1080p
16−18
30−35
QHD / 1440p
3−4
18−20
4K / 2160p
−
10−12
low / 720p
40−45
80−85
medium / 1080p
21−24
45−50
The average gaming FPS of Radeon R9 270X in Battlefield 5 is 109% more, than GeForce GT 650M SLI.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 270X in Call of Duty: Warzone is 10% more, than GeForce GT 650M SLI.
low / 768p
180−190
240−250
medium / 768p
150−160
210−220
ultra / 1080p
80−85
140−150
QHD / 1440p
45−50
110−120
4K / 2160p
30−33
60−65
high / 768p
120−130
180−190
The average gaming FPS of Radeon R9 270X in Counter-Strike: Global Offensive is 54% more, than GeForce GT 650M SLI.
low / 768p
55−60
60−65
ultra / 1080p
30−35
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 270X in Cyberpunk 2077 is 15% more, than GeForce GT 650M SLI.
low / 768p
100−110
120−130
medium / 768p
80−85
110−120
ultra / 1080p
50−55
90−95
The average gaming FPS of Radeon R9 270X in Dota 2 is 37% more, than GeForce GT 650M SLI.
high / 1080p
14−16
30−35
ultra / 1080p
12−14
27−30
QHD / 1440p
−
21−24
4K / 2160p
5−6
10−11
low / 720p
30−35
60−65
medium / 1080p
14−16
30−35
The average gaming FPS of Radeon R9 270X in Far Cry 5 is 106% more, than GeForce GT 650M SLI.
high / 1080p
21−24
40−45
ultra / 1080p
16−18
30−35
QHD / 1440p
−
18−20
low / 720p
85−90
140−150
medium / 1080p
40−45
85−90
The average gaming FPS of Radeon R9 270X in Fortnite is 80% more, than GeForce GT 650M SLI.
high / 1080p
21−24
40−45
ultra / 1080p
16−18
30−35
QHD / 1440p
6−7
18−20
4K / 2160p
−
16−18
low / 720p
40−45
80−85
medium / 1080p
21−24
45−50
The average gaming FPS of Radeon R9 270X in Forza Horizon 4 is 100% more, than GeForce GT 650M SLI.
low / 768p
75−80
110−120
medium / 768p
65−70
100−110
high / 1080p
21−24
50−55
ultra / 1080p
10−11
21−24
QHD / 1440p
1−2
10−12
The average gaming FPS of Radeon R9 270X in Grand Theft Auto V is 74% more, than GeForce GT 650M SLI.
high / 1080p
8−9
16−18
ultra / 1080p
6−7
12−14
QHD / 1440p
−
12−14
4K / 2160p
2−3
4−5
low / 720p
21−24
45−50
medium / 1080p
10−11
21−24
The average gaming FPS of Radeon R9 270X in Metro Exodus is 100% more, than GeForce GT 650M SLI.
low / 768p
100−110
120−130
ultra / 1080p
95−100
−
medium / 1080p
100−110
110−120
The average gaming FPS of Radeon R9 270X in Minecraft is 14% more, than GeForce GT 650M SLI.
high / 1080p
20−22
−
ultra / 1080p
16−18
14−16
low / 720p
45−50
80−85
medium / 1080p
21−24
18−20
The average gaming FPS of Radeon R9 270X in PLAYERUNKNOWN'S BATTLEGROUNDS is 31% more, than GeForce GT 650M SLI.
high / 1080p
12−14
18−20
ultra / 1080p
9−10
12−14
QHD / 1440p
0−1
4−5
4K / 2160p
−
3−4
low / 720p
21−24
45−50
medium / 1080p
14−16
24−27
The average gaming FPS of Radeon R9 270X in Red Dead Redemption 2 is 73% more, than GeForce GT 650M SLI.
low / 768p
40−45
90−95
medium / 768p
27−30
55−60
high / 1080p
14−16
30−35
ultra / 1080p
9−10
18−20
4K / 2160p
7−8
10−11
The average gaming FPS of Radeon R9 270X in The Witcher 3: Wild Hunt is 110% more, than GeForce GT 650M SLI.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
30−33
45−50
high / 768p
45−50
55−60
The average gaming FPS of Radeon R9 270X in World of Tanks is 12% more, than GeForce GT 650M SLI.
Full Specs
GeForce GT 650M SLI
Radeon R9 270X
Architecture
Kepler
GCN
Code name
N13E-GE
Curacao XT
Type
Laptop
Desktop
Release date
22 March 2012
8 October 2013
Pipelines
768
1280
Core clock speed
790 MHz
Boost Clock
835 MHz
1050 MHz
Transistor count
2,800 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
84.00
Floating-point performance
2,688 gflops
Memory bus width
2x 128 Bit
256 Bit
Memory clock speed
4000 MHz
Memory bandwidth
179.2 GB/s
Shared memory
-
-
DirectX
DirectX 11, Shader 5.0
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
Vulkan
+
CUDA
+
FreeSync
+
Bus support
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
318 Mh/s
Laptop size
medium sized
Optimus
+
Eyefinity
+
HD3D
+
TrueAudio
+
Design
reference
DisplayPort support
+
CrossFire
+
DDMA audio
+
Ethereum / ETH (DaggerHashimoto)
30 Mh/s
Zcash / ZEC (Equihash)
163 Sol/s
AppAcceleration
+
LiquidVR
+
TressFX
+
UVD
+
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