Radeon R6 Kaveri vs Radeon R7 250X
If you are going to buy a new graphics card and are choosing between Radeon R6 Kaveri and Radeon R7 250X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon R6 Kaveri stacks up against Radeon R7 250X, check out specs charts below.
Radeon R6 Kaveri is a Laptop Graphics Card
Note: Radeon R6 Kaveri 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 R6 Kaveri here:
Main Specs
Radeon R6 Kaveri
Radeon R7 250X
Power consumption (TDP)
80 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin
Memory type
GDDR5
Maximum RAM amount
2 GB
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon R6 Kaveri is used in Laptops, and Radeon R7 250X - in Desktops.
Radeon R6 Kaveri is build with GCN 1.1 architecture, and Radeon R7 250X - with GCN 1.0.
Radeon R6 Kaveri and Radeon R7 250X 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
0−1
10−12
ultra / 1080p
−
6−7
QHD / 1440p
0−1
1−2
low / 720p
1−2
24−27
medium / 1080p
0−1
14−16
The average gaming FPS of Radeon R7 250X in Assassin's Creed Odyssey is 2400% more, than Radeon R6 Kaveri.
high / 1080p
−
18−20
ultra / 1080p
−
16−18
QHD / 1440p
0−1
2−3
low / 720p
0−1
40−45
medium / 1080p
−
20−22
low / 768p
50−55
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R6 Kaveri in Call of Duty: Warzone is 10% more, than Radeon R7 250X.
low / 768p
60−65
180−190
medium / 768p
27−30
150−160
ultra / 1080p
7−8
75−80
QHD / 1440p
−
45−50
4K / 2160p
−
30−33
high / 768p
16−18
110−120
The average gaming FPS of Radeon R7 250X in Counter-Strike: Global Offensive is 375% more, than Radeon R6 Kaveri.
low / 768p
70−75
55−60
ultra / 1080p
0−1
30−35
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon R6 Kaveri in Cyberpunk 2077 is 15% more, than Radeon R7 250X.
low / 768p
45−50
95−100
medium / 768p
10−11
80−85
ultra / 1080p
0−1
50−55
The average gaming FPS of Radeon R7 250X in Dota 2 is 210% more, than Radeon R6 Kaveri.
high / 1080p
−
12−14
ultra / 1080p
−
12−14
4K / 2160p
−
5−6
low / 720p
0−1
30−33
medium / 1080p
−
14−16
high / 1080p
−
20−22
ultra / 1080p
−
14−16
low / 720p
21−24
80−85
medium / 1080p
0−1
40−45
The average gaming FPS of Radeon R7 250X in Fortnite is 272% more, than Radeon R6 Kaveri.
high / 1080p
0−1
18−20
ultra / 1080p
−
16−18
QHD / 1440p
0−1
5−6
low / 720p
0−1
40−45
medium / 1080p
0−1
21−24
low / 768p
18−20
70−75
medium / 768p
−
60−65
high / 1080p
0−1
21−24
ultra / 1080p
−
9−10
QHD / 1440p
0−1
0−1
medium / 720p
12−14
−
The average gaming FPS of Radeon R7 250X in Grand Theft Auto V is 278% more, than Radeon R6 Kaveri.
high / 1080p
−
7−8
ultra / 1080p
−
5−6
4K / 2160p
−
1−2
low / 720p
0−1
21−24
medium / 1080p
−
10−11
low / 768p
75−80
100−110
high / 1080p
27−30
−
ultra / 1080p
−
95−100
medium / 1080p
−
100−110
The average gaming FPS of Radeon R7 250X in Minecraft is 36% more, than Radeon R6 Kaveri.
high / 1080p
−
20−22
ultra / 1080p
−
16−18
low / 720p
8−9
45−50
medium / 1080p
−
21−24
The average gaming FPS of Radeon R7 250X in PLAYERUNKNOWN'S BATTLEGROUNDS is 487% more, than Radeon R6 Kaveri.
high / 1080p
−
12−14
ultra / 1080p
−
8−9
QHD / 1440p
−
0−1
low / 720p
0−1
21−24
medium / 1080p
−
14−16
low / 768p
0−1
40−45
medium / 768p
−
24−27
high / 1080p
−
14−16
ultra / 1080p
−
9−10
4K / 2160p
−
7−8
low / 768p
45−50
95−100
medium / 768p
14−16
55−60
ultra / 1080p
0−1
27−30
high / 768p
12−14
45−50
The average gaming FPS of Radeon R7 250X in World of Tanks is 168% more, than Radeon R6 Kaveri.
Full Specs
Radeon R6 Kaveri
Radeon R7 250X
Architecture
GCN 1.1
GCN 1.0
Code name
Kaveri
Cape Verde
Type
Laptop
Desktop
Release date
4 June 2014
13 February 2014
Pipelines
384
640
Core clock speed
533 MHz
Boost Clock
654 MHz
1000 MHz
Transistor count
2410 Million
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
38.00
Floating-point performance
1,216 gflops
Length
210 mm
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
1625 MHz
Memory bandwidth
96 GB/s
Shared memory
+
DirectX
DirectX 12 (FL 12_0), Shader 5.0
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
FreeSync
+
Bus support
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
152 Mh/s
Laptop size
medium sized
Eyefinity
+
Design
reference
CrossFire
+
DDMA audio
+
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