Radeon HD 6755G2 vs GeForce 9800M GTS SLI

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Aggregate performance score

We've compared GeForce 9800M GTS SLI and Radeon HD 6755G2, covering specs and all relevant benchmarks.

9800M GTS SLI
2008
512 MB GDDR3, 150 Watt
1.78
+33.8%

9800M GTS SLI outperforms HD 6755G2 by a substantial 34% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking9741058
Place by popularitynot in top-100not in top-100
Power efficiency0.91no data
ArchitectureG9x (2007−2010)Terascale 2 (2009−2015)
GPU code nameNB9E-GTno data
Market segmentLaptopLaptop
Release date15 July 2008 (17 years ago)14 June 2011 (14 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores128880
Core clock speed600 MHzno data
Number of transistors1508 Millionno data
Manufacturing process technology55 nm40 nm
Power consumption (TDP)150 Wattno data

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizelargemedium sized
SLI options+-

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR3no data
Maximum RAM amount512 MBno data
Memory bus width256 Bitno data
Memory clock speed800 MHzno data
Shared memory--

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX1011
CUDA+-

Synthetic benchmarks

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score.

9800M GTS SLI 1.78
+33.8%
HD 6755G2 1.33

3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

9800M GTS SLI 5663
+98.4%
HD 6755G2 2855

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

900p24−27
+20%
20
−20%
Full HD18−20
+28.6%
14
−28.6%

FPS performance in popular games

Full HD
Low

Counter-Strike 2 2−3
+100%
1−2
−100%
Cyberpunk 2077 4−5
+33.3%
3−4
−33.3%
Resident Evil 4 Remake 1−2 0−1

Full HD
Medium

Battlefield 5 4−5
+100%
2−3
−100%
Counter-Strike 2 2−3
+100%
1−2
−100%
Cyberpunk 2077 4−5
+33.3%
3−4
−33.3%
Far Cry 5 4−5
+33.3%
3−4
−33.3%
Fortnite 7−8
+75%
4−5
−75%
Forza Horizon 4 10−11
+25%
8−9
−25%
Forza Horizon 5 3−4
+50%
2−3
−50%
PLAYERUNKNOWN'S BATTLEGROUNDS 10−12
+10%
10−11
−10%
Valorant 35−40
+8.8%
30−35
−8.8%

Full HD
High

Battlefield 5 4−5
+100%
2−3
−100%
Counter-Strike 2 2−3
+100%
1−2
−100%
Counter-Strike: Global Offensive 35−40
+26.7%
30−33
−26.7%
Cyberpunk 2077 4−5
+33.3%
3−4
−33.3%
Dota 2 20−22
+17.6%
16−18
−17.6%
Far Cry 5 4−5
+33.3%
3−4
−33.3%
Fortnite 7−8
+75%
4−5
−75%
Forza Horizon 4 10−11
+25%
8−9
−25%
Forza Horizon 5 3−4
+50%
2−3
−50%
Grand Theft Auto V 2−3 0−1
Metro Exodus 3−4
+50%
2−3
−50%
PLAYERUNKNOWN'S BATTLEGROUNDS 10−12
+10%
10−11
−10%
The Witcher 3: Wild Hunt 8−9
+14.3%
7−8
−14.3%
Valorant 35−40
+8.8%
30−35
−8.8%

Full HD
Ultra

Battlefield 5 4−5
+100%
2−3
−100%
Cyberpunk 2077 4−5
+33.3%
3−4
−33.3%
Dota 2 20−22
+17.6%
16−18
−17.6%
Far Cry 5 4−5
+33.3%
3−4
−33.3%
Forza Horizon 4 10−11
+25%
8−9
−25%
PLAYERUNKNOWN'S BATTLEGROUNDS 10−12
+10%
10−11
−10%
The Witcher 3: Wild Hunt 8−9
+14.3%
7−8
−14.3%
Valorant 35−40
+8.8%
30−35
−8.8%

Full HD
Epic

Fortnite 7−8
+75%
4−5
−75%

1440p
High

Counter-Strike 2 5−6
+25%
4−5
−25%
Counter-Strike: Global Offensive 12−14
+44.4%
9−10
−44.4%
PLAYERUNKNOWN'S BATTLEGROUNDS 18−20
+28.6%
14−16
−28.6%
Valorant 10−12
+175%
4−5
−175%

1440p
Ultra

Cyberpunk 2077 1−2 0−1
Far Cry 5 2−3
+100%
1−2
−100%
Forza Horizon 4 5−6
+66.7%
3−4
−66.7%
The Witcher 3: Wild Hunt 3−4
+50%
2−3
−50%

1440p
Epic

Fortnite 3−4
+50%
2−3
−50%

4K
High

Grand Theft Auto V 14−16
+0%
14−16
+0%
Valorant 9−10
+50%
6−7
−50%

4K
Ultra

Dota 2 3−4
+200%
1−2
−200%
Far Cry 5 0−1 0−1
Forza Horizon 4 0−1 0−1
PLAYERUNKNOWN'S BATTLEGROUNDS 3−4
+50%
2−3
−50%

4K
Epic

Fortnite 3−4
+50%
2−3
−50%

This is how 9800M GTS SLI and HD 6755G2 compete in popular games:

  • 9800M GTS SLI is 20% faster in 900p
  • 9800M GTS SLI is 29% faster in 1080p

Here's the range of performance differences observed across popular games:

  • in Dota 2, with 4K resolution and the Ultra Preset, the 9800M GTS SLI is 200% faster.

All in all, in popular games:

  • 9800M GTS SLI performs better in 42 tests (98%)
  • there's a draw in 1 test (2%)

Pros & cons summary


Performance score 1.78 1.33
Recency 15 July 2008 14 June 2011
Chip lithography 55 nm 40 nm

9800M GTS SLI has a 34% higher aggregate performance score.

HD 6755G2, on the other hand, has an age advantage of 2 years, and a 38% more advanced lithography process.

The GeForce 9800M GTS SLI is our recommended choice as it beats the Radeon HD 6755G2 in performance tests.

Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


2.9 8 votes

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4.8 23 votes

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