GeForce GT 750M vs Radeon HD 4890
If you are going to buy a new graphics card and are choosing between GeForce GT 750M and Radeon HD 4890, 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 GeForce GT 750M stacks up against Radeon HD 4890, check out specs charts below.
GeForce GT 750M is a Laptop Graphics Card
Note: GeForce GT 750M 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 750M here:
Main Specs
GeForce GT 750M
Radeon HD 4890
Power consumption (TDP)
50 Watt
190 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
Memory type
DDR3
GDDR5
Maximum RAM amount
4 GB
1 GB
Display Connectors
No outputs
2x DVI, 1x S-Video
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Radeon HD 4890 has 280% more power consumption, than GeForce GT 750M.
GeForce GT 750M is connected by PCIe 3.0 x16, and Radeon HD 4890 uses PCIe 2.0 x16 interface.
GeForce GT 750M has 3 GB more memory, than Radeon HD 4890.
GeForce GT 750M is used in Laptops, and Radeon HD 4890 - in Desktops.
GeForce GT 750M is build with Kepler architecture, and Radeon HD 4890 - with TeraScale.
Core clock speed of GeForce GT 750M is 117 MHz higher, than Radeon HD 4890.
GeForce GT 750M is manufactured by 28 nm process technology, and Radeon HD 4890 - by 55 nm process technology.
Memory clock speed of Radeon HD 4890 is 1900 MHz higher, than GeForce GT 750M.
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
5−6
7−8
ultra / 1080p
2−3
4−5
QHD / 1440p
2−3
0−1
low / 720p
16−18
16−18
medium / 1080p
7−8
8−9
The average gaming FPS of Radeon HD 4890 in Assassin's Creed Odyssey is 12% more, than GeForce GT 750M.
high / 1080p
10−11
12−14
ultra / 1080p
8−9
10−11
QHD / 1440p
0−1
0−1
low / 720p
24−27
24−27
medium / 1080p
10−12
12−14
The average gaming FPS of Radeon HD 4890 in Battlefield 5 is 15% more, than GeForce GT 750M.
low / 768p
45−50
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 4890 in Call of Duty: Warzone is 4% more, than GeForce GT 750M.
low / 768p
130−140
140−150
medium / 768p
100−110
110−120
ultra / 1080p
50−55
55−60
QHD / 1440p
27−30
30−33
4K / 2160p
12−14
27−30
high / 768p
80−85
80−85
The average gaming FPS of Radeon HD 4890 in Counter-Strike: Global Offensive is 10% more, than GeForce GT 750M.
low / 768p
50−55
55−60
ultra / 1080p
18−20
20−22
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 4890 in Cyberpunk 2077 is 7% more, than GeForce GT 750M.
low / 768p
80−85
80−85
medium / 768p
55−60
60−65
ultra / 1080p
30−35
35−40
The average gaming FPS of Radeon HD 4890 in Dota 2 is 5% more, than GeForce GT 750M.
high / 1080p
7−8
8−9
ultra / 1080p
5−6
8−9
4K / 2160p
5−6
3−4
low / 720p
18−20
18−20
medium / 1080p
8−9
9−10
GeForce GT 750M and Radeon HD 4890 have the same average FPS in Far Cry 5.
high / 1080p
7−8
14−16
ultra / 1080p
0−1
10−11
QHD / 1440p
0−1
−
low / 720p
60−65
60−65
medium / 1080p
18−20
24−27
The average gaming FPS of Radeon HD 4890 in Fortnite is 17% more, than GeForce GT 750M.
high / 1080p
10−11
12−14
ultra / 1080p
−
10−12
QHD / 1440p
−
1−2
4K / 2160p
8−9
−
low / 720p
21−24
27−30
medium / 1080p
12−14
14−16
The average gaming FPS of Radeon HD 4890 in Forza Horizon 4 is 20% more, than GeForce GT 750M.
low / 768p
50−55
50−55
medium / 768p
−
45−50
high / 1080p
10−12
12−14
ultra / 1080p
5−6
6−7
QHD / 1440p
−
0−1
medium / 720p
45−50
−
The average gaming FPS of Radeon HD 4890 in Grand Theft Auto V is 4% more, than GeForce GT 750M.
high / 1080p
3−4
5−6
ultra / 1080p
1−2
3−4
4K / 2160p
−
0−1
low / 720p
10−11
12−14
medium / 1080p
5−6
6−7
The average gaming FPS of Radeon HD 4890 in Metro Exodus is 40% more, than GeForce GT 750M.
low / 768p
90−95
95−100
high / 1080p
−
90−95
ultra / 1080p
80−85
80−85
medium / 1080p
−
90−95
The average gaming FPS of Radeon HD 4890 in Minecraft is 3% more, than GeForce GT 750M.
high / 1080p
6−7
16−18
ultra / 1080p
2−3
14−16
4K / 2160p
0−1
−
low / 720p
27−30
30−35
medium / 1080p
10−11
18−20
The average gaming FPS of Radeon HD 4890 in PLAYERUNKNOWN'S BATTLEGROUNDS is 66% more, than GeForce GT 750M.
ultra / 1080p
−
7−8
QHD / 1440p
−
0−1
low / 720p
10−11
12−14
medium / 1080p
9−10
10−12
The average gaming FPS of Radeon HD 4890 in Red Dead Redemption 2 is 20% more, than GeForce GT 750M.
low / 768p
21−24
24−27
medium / 768p
14−16
16−18
high / 1080p
6−7
9−10
ultra / 1080p
4−5
6−7
4K / 2160p
3−4
6−7
The average gaming FPS of Radeon HD 4890 in The Witcher 3: Wild Hunt is 30% more, than GeForce GT 750M.
low / 768p
75−80
85−90
medium / 768p
40−45
45−50
ultra / 1080p
18−20
20−22
high / 768p
30−35
35−40
The average gaming FPS of Radeon HD 4890 in World of Tanks is 14% more, than GeForce GT 750M.
Full Specs
GeForce GT 750M
Radeon HD 4890
Architecture
Kepler
TeraScale
Code name
N14P-GT
RV790
Type
Laptop
Desktop
Release date
1 April 2013
2 April 2009
Pipelines
384
800
Core clock speed
967 MHz
850 MHz
Boost Clock
967 MHz
Transistor count
1,270 million
959 million
Manufacturing process technology
28 nm
55 nm
Texture fill rate
30.94
34.00
Floating-point performance
742.7 gflops
1,360.0 gflops
Length
241 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
2000 - 5000 MHz
3900 MHz
Memory bandwidth
64.19 GB/s
124.8 GB/s
Shared memory
-
DirectX
12 API
10.1 (10_1)
Shader Model
5.1
4.1
OpenGL
4.5
3.3
OpenCL
1.1
1.1
Vulkan
1.1.126
N/A
CUDA
+
Bus support
PCI Express 3.0
HDMI
+
Bitcoin / BTC (SHA256)
27 Mh/s
Laptop size
medium sized
Standard memory configuration
DDR3/GDDR5
eDP 1.2 signal support
Up to 3840x2160
LVDS signal support
Up to 1920x1200
DisplayPort Multimode (DP++) support
Up to 3840x2160
HDCP content protection
+
7.1 channel HD audio on HDMI
+
TrueHD and DTS-HD audio bitstreaming
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
Blu-Ray 3D Support
+
3D Vision / 3DTV Play
+
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