GeForce GTX 680MX vs Radeon R7 250X
In this comparison between GeForce GTX 680MX and Radeon R7 250X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 680MX will be the best choice, for others Radeon R7 250X will be their preference. Study the comparison tables below and make your choice.
GeForce GTX 680MX is a Laptop Graphics Card
Note: GeForce GTX 680MX 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 GTX 680MX here:
Main Specs
GeForce GTX 680MX
Radeon R7 250X
Power consumption (TDP)
122 Watt
80 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
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GeForce GTX 680MX has 52% more power consumption, than Radeon R7 250X.
GeForce GTX 680MX and Radeon R7 250X have maximum RAM of 2 GB.
GeForce GTX 680MX is used in Laptops, and Radeon R7 250X - in Desktops.
GeForce GTX 680MX is build with Kepler architecture, and Radeon R7 250X - with GCN 1.0.
GeForce GTX 680MX and Radeon R7 250X are manufactured by 28 nm process technology.
Memory clock speed of GeForce GTX 680MX is 875 MHz higher, than Radeon R7 250X.
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
10−12
ultra / 1080p
12−14
6−7
QHD / 1440p
7−8
1−2
4K / 2160p
5−6
−
low / 720p
40−45
24−27
medium / 1080p
27−30
14−16
The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 100% more, than Radeon R7 250X.
high / 1080p
35−40
18−20
ultra / 1080p
30−33
16−18
QHD / 1440p
14−16
2−3
4K / 2160p
9−10
−
low / 720p
70−75
40−45
medium / 1080p
40−45
20−22
The average gaming FPS of GeForce GTX 680MX in Battlefield 5 is 95% more, than Radeon R7 250X.
low / 768p
50−55
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 680MX in Call of Duty: Warzone is 10% more, than Radeon R7 250X.
low / 768p
230−240
180−190
medium / 768p
200−210
150−160
ultra / 1080p
120−130
75−80
QHD / 1440p
100−110
45−50
4K / 2160p
55−60
30−33
high / 768p
170−180
110−120
The average gaming FPS of GeForce GTX 680MX in Counter-Strike: Global Offensive is 48% more, than Radeon R7 250X.
low / 768p
60−65
55−60
ultra / 1080p
50−55
30−35
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 680MX in Cyberpunk 2077 is 26% more, than Radeon R7 250X.
low / 768p
120−130
95−100
medium / 768p
110−120
80−85
ultra / 1080p
80−85
50−55
The average gaming FPS of GeForce GTX 680MX in Dota 2 is 38% more, than Radeon R7 250X.
high / 1080p
27−30
12−14
ultra / 1080p
24−27
12−14
QHD / 1440p
20−22
−
4K / 2160p
8−9
5−6
low / 720p
55−60
30−33
medium / 1080p
27−30
14−16
The average gaming FPS of GeForce GTX 680MX in Far Cry 5 is 93% more, than Radeon R7 250X.
high / 1080p
35−40
20−22
ultra / 1080p
27−30
14−16
QHD / 1440p
16−18
−
low / 720p
130−140
80−85
medium / 1080p
75−80
40−45
The average gaming FPS of GeForce GTX 680MX in Fortnite is 72% more, than Radeon R7 250X.
high / 1080p
35−40
18−20
ultra / 1080p
27−30
16−18
QHD / 1440p
16−18
5−6
4K / 2160p
14−16
−
low / 720p
70−75
40−45
medium / 1080p
40−45
21−24
The average gaming FPS of GeForce GTX 680MX in Forza Horizon 4 is 85% more, than Radeon R7 250X.
low / 768p
100−110
70−75
medium / 768p
95−100
60−65
high / 1080p
40−45
21−24
ultra / 1080p
18−20
9−10
QHD / 1440p
8−9
0−1
The average gaming FPS of GeForce GTX 680MX in Grand Theft Auto V is 60% more, than Radeon R7 250X.
high / 1080p
14−16
7−8
ultra / 1080p
10−12
5−6
QHD / 1440p
10−12
−
4K / 2160p
3−4
1−2
low / 720p
40−45
21−24
medium / 1080p
18−20
10−11
The average gaming FPS of GeForce GTX 680MX in Metro Exodus is 100% more, than Radeon R7 250X.
low / 768p
120−130
100−110
ultra / 1080p
−
95−100
medium / 1080p
110−120
100−110
The average gaming FPS of GeForce GTX 680MX in Minecraft is 14% more, than Radeon R7 250X.
high / 1080p
−
20−22
ultra / 1080p
14−16
16−18
low / 720p
75−80
45−50
medium / 1080p
18−20
21−24
The average gaming FPS of GeForce GTX 680MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than Radeon R7 250X.
high / 1080p
16−18
12−14
ultra / 1080p
10−12
8−9
QHD / 1440p
2−3
0−1
4K / 2160p
2−3
−
low / 720p
40−45
21−24
medium / 1080p
21−24
14−16
The average gaming FPS of GeForce GTX 680MX in Red Dead Redemption 2 is 64% more, than Radeon R7 250X.
low / 768p
80−85
40−45
medium / 768p
50−55
24−27
high / 1080p
27−30
14−16
ultra / 1080p
14−16
9−10
4K / 2160p
9−10
7−8
The average gaming FPS of GeForce GTX 680MX in The Witcher 3: Wild Hunt is 85% more, than Radeon R7 250X.
low / 768p
90−95
95−100
medium / 768p
60−65
55−60
ultra / 1080p
40−45
27−30
high / 768p
55−60
45−50
The average gaming FPS of GeForce GTX 680MX in World of Tanks is 10% more, than Radeon R7 250X.
Full Specs
GeForce GTX 680MX
Radeon R7 250X
Architecture
Kepler
GCN 1.0
Code name
Cape Verde
Type
Laptop
Desktop
Release date
23 October 2012
13 February 2014
Pipelines
1536
640
Core clock speed
720 MHz
Boost Clock
1000 MHz
Transistor count
3540 Million
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
92.2 billion/sec
38.00
Floating-point performance
1,216 gflops
Length
210 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
2500 MHz
1625 MHz
Memory bandwidth
160 GB/s
96 GB/s
Shared memory
-
DirectX
12 API
Shader Model
5.1
OpenGL
4.5
4.6
OpenCL
1.1
1.2
CUDA
+
FreeSync
+
CUDA cores
1536
Bus support
PCI Express 3.0
PCIe 3.0
SLI options
+
HDMI
+
3D Vision
+
Bitcoin / BTC (SHA256)
57 Mh/s
152 Mh/s
Laptop size
large
Optimus
+
Eyefinity
+
Design
reference
CrossFire
+
DDMA audio
+
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