ATI Mobility Radeon HD 4850 vs GeForce GT 650M

VS

Aggregate performance score

We've compared GeForce GT 650M and Mobility Radeon HD 4850, covering specs and all relevant benchmarks.

GT 650M
2012
2 GB DDR3\GDDR5, 45 Watt
3.12
+89.1%

GT 650M outperforms ATI Mobility HD 4850 by an impressive 89% based on our aggregate benchmark results.

Primary details

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

Place in the ranking756948
Place by popularitynot in top-100not in top-100
Power efficiency4.75no data
ArchitectureKepler (2012−2018)TeraScale (2005−2013)
GPU code nameGK107M98
Market segmentLaptopLaptop
Release date22 March 2012 (12 years ago)9 January 2009 (15 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 cores384800
Core clock speedUp to 900 MHz500 MHz
Boost clock speed950 MHzno data
Number of transistors1,270 million956 million
Manufacturing process technology28 nm55 nm
Power consumption (TDP)45 Wattno data
Texture fill rate30.4020.00
Floating-point processing power0.7296 TFLOPS0.8 TFLOPS
ROPs1616
TMUs3240

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 sizemedium sizedlarge
Bus supportPCI Express 2.0, PCI Express 3.0no data
InterfacePCIe 3.0 x16PCIe 2.0 x16

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 typeDDR3\GDDR5GDDR3
Maximum RAM amount2 GB1 GB
Memory bus width128bit256 Bit
Memory clock speed900 MHz850 MHz
Memory bandwidthUp to 80.0 GB/s54.4 GB/s
Shared memory--

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsNo outputs
HDMI+-
HDCP+-
Maximum VGA resolutionUp to 2048x1536no data

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

3D Blu-Ray+-
Optimus+-

API compatibility

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

DirectX12 API10.1 (10_1)
Shader Model5.14.1
OpenGL4.53.3
OpenCL1.11.1
Vulkan1.1.126N/A
CUDA+-

Synthetic benchmark performance

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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

GT 650M 3.12
+89.1%
ATI Mobility HD 4850 1.65

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.

GT 650M 9682
+83.9%
ATI Mobility HD 4850 5264

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:

900p31
+93.8%
16−18
−93.8%
Full HD30
−30%
39
+30%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 6−7
+50%
4−5
−50%

Full HD
Medium Preset

Assassin's Creed Odyssey 10−11
+66.7%
6−7
−66.7%
Assassin's Creed Valhalla 1−2 0−1
Battlefield 5 6−7
+100%
3−4
−100%
Call of Duty: Modern Warfare 7−8
+40%
5−6
−40%
Cyberpunk 2077 6−7
+50%
4−5
−50%
Far Cry 5 6−7
+200%
2−3
−200%
Far Cry New Dawn 8−9
+100%
4−5
−100%
Forza Horizon 4 16−18
+240%
5−6
−240%
Hitman 3 8−9
+33.3%
6−7
−33.3%
Horizon Zero Dawn 21−24
+43.8%
16−18
−43.8%
Metro Exodus 4−5
+100%
2−3
−100%
Red Dead Redemption 2 8−9
+167%
3−4
−167%
Shadow of the Tomb Raider 12−14
+44.4%
9−10
−44.4%
Watch Dogs: Legion 40−45
+17.6%
30−35
−17.6%

Full HD
High Preset

Assassin's Creed Odyssey 10−11
+66.7%
6−7
−66.7%
Assassin's Creed Valhalla 1−2 0−1
Battlefield 5 6−7
+100%
3−4
−100%
Call of Duty: Modern Warfare 7−8
+40%
5−6
−40%
Cyberpunk 2077 6−7
+50%
4−5
−50%
Far Cry 5 6−7
+200%
2−3
−200%
Far Cry New Dawn 8−9
+100%
4−5
−100%
Forza Horizon 4 16−18
+240%
5−6
−240%
Hitman 3 8−9
+33.3%
6−7
−33.3%
Horizon Zero Dawn 21−24
+43.8%
16−18
−43.8%
Metro Exodus 4−5
+100%
2−3
−100%
Red Dead Redemption 2 8−9
+167%
3−4
−167%
Shadow of the Tomb Raider 12−14
+44.4%
9−10
−44.4%
The Witcher 3: Wild Hunt 14−16
+16.7%
12−14
−16.7%
Watch Dogs: Legion 40−45
+17.6%
30−35
−17.6%

Full HD
Ultra Preset

Assassin's Creed Odyssey 10−11
+66.7%
6−7
−66.7%
Assassin's Creed Valhalla 1−2 0−1
Call of Duty: Modern Warfare 7−8
+40%
5−6
−40%
Cyberpunk 2077 6−7
+50%
4−5
−50%
Far Cry 5 6−7
+200%
2−3
−200%
Forza Horizon 4 16−18
+240%
5−6
−240%
Hitman 3 8−9
+33.3%
6−7
−33.3%
Horizon Zero Dawn 21−24
+43.8%
16−18
−43.8%
Shadow of the Tomb Raider 12−14
+44.4%
9−10
−44.4%
The Witcher 3: Wild Hunt 14−16
+16.7%
12−14
−16.7%
Watch Dogs: Legion 40−45
+17.6%
30−35
−17.6%

Full HD
Epic Preset

Red Dead Redemption 2 8−9
+167%
3−4
−167%

1440p
High Preset

Battlefield 5 5−6
+150%
2−3
−150%
Far Cry New Dawn 5−6
+150%
2−3
−150%

1440p
Ultra Preset

Assassin's Creed Odyssey 3−4
+200%
1−2
−200%
Call of Duty: Modern Warfare 2−3
+100%
1−2
−100%
Cyberpunk 2077 2−3
+100%
1−2
−100%
Far Cry 5 4−5
+100%
2−3
−100%
Hitman 3 8−9
+14.3%
7−8
−14.3%
Horizon Zero Dawn 8−9
+60%
5−6
−60%
The Witcher 3: Wild Hunt 2−3
+100%
1−2
−100%
Watch Dogs: Legion 18−20
+138%
8−9
−138%

1440p
Epic Preset

Red Dead Redemption 2 6−7
+50%
4−5
−50%

4K
High Preset

Battlefield 5 1−2 0−1
Far Cry New Dawn 2−3
+100%
1−2
−100%

4K
Ultra Preset

Assassin's Creed Odyssey 2−3
+0%
2−3
+0%
Assassin's Creed Valhalla 1−2
+0%
1−2
+0%
Call of Duty: Modern Warfare 1−2 0−1
Far Cry 5 1−2
+0%
1−2
+0%
Forza Horizon 4 1−2 0−1
Watch Dogs: Legion 1−2 0−1

4K
Epic Preset

Red Dead Redemption 2 4−5
+33.3%
3−4
−33.3%

This is how GT 650M and ATI Mobility HD 4850 compete in popular games:

  • GT 650M is 94% faster in 900p
  • ATI Mobility HD 4850 is 30% faster in 1080p

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

  • in Forza Horizon 4, with 1080p resolution and the Medium Preset, the GT 650M is 240% faster.

All in all, in popular games:

  • GT 650M is ahead in 48 tests (94%)
  • there's a draw in 3 tests (6%)

Pros & cons summary


Performance score 3.12 1.65
Recency 22 March 2012 9 January 2009
Maximum RAM amount 2 GB 1 GB
Chip lithography 28 nm 55 nm

GT 650M has a 89.1% higher aggregate performance score, an age advantage of 3 years, a 100% higher maximum VRAM amount, and a 96.4% more advanced lithography process.

The GeForce GT 650M is our recommended choice as it beats the Mobility Radeon HD 4850 in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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NVIDIA GeForce GT 650M
GeForce GT 650M
ATI Mobility Radeon HD 4850
Mobility Radeon HD 4850

Comparisons with similar GPUs

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.


3.8 465 votes

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Questions & comments

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