GeForce 6600 vs Iris Plus Graphics 655

VS

Aggregate performance score

We've compared Iris Plus Graphics 655 with GeForce 6600, including specs and performance data.

Iris Plus Graphics 655
2018
15 Watt
4.49
+1941%

Iris Plus Graphics 655 outperforms 6600 by a whopping 1941% based on our aggregate benchmark results.

Primary details

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

Place in the ranking6631369
Place by popularitynot in top-100not in top-100
Power efficiency20.51no data
ArchitectureGeneration 9.5 (2016−2020)Curie (2003−2013)
GPU code nameCoffee Lake GT3eNV43 A2
Market segmentLaptopDesktop
Release date3 April 2018 (6 years ago)12 August 2004 (20 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 cores384no data
Core clock speed300 MHz300 MHz
Boost clock speed1050 MHzno data
Number of transistors189 million146 million
Manufacturing process technology14 nm+++110 nm
Power consumption (TDP)15 Wattno data
Texture fill rate50.402.400
Floating-point processing power0.8064 TFLOPSno data
ROPs64
TMUs488

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).

InterfaceRing BusPCIe 1.0 x16
Widthno data1-slot
Supplementary power connectorsno dataNone

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 typeSystem SharedDDR
Maximum RAM amountSystem Shared256 MB
Memory bus widthSystem Shared128 Bit
Memory clock speedSystem Shared250 MHz
Memory bandwidthno data8 GB/s
Shared memory+no data

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 ConnectorsPortable Device Dependent1x DVI, 1x VGA, 1x S-Video

Supported technologies

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

Quick Sync+no data

API compatibility

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

DirectX12 (12_1)9.0c (9_3)
Shader Model6.43.0
OpenGL4.62.1
OpenCL3.0N/A
Vulkan1.3N/A

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.

Iris Plus Graphics 655 4.49
+1941%
GeForce 6600 0.22

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Iris Plus Graphics 655 1731
+1913%
GeForce 6600 86

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:

Full HD200−1
1440p10-0−1
4K120−1

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 7−8 0−1

Full HD
Medium Preset

Assassin's Creed Odyssey 12−14 0−1
Assassin's Creed Valhalla 4−5 0−1
Battlefield 5 10−11 0−1
Call of Duty: Modern Warfare 9−10 0−1
Cyberpunk 2077 7−8 0−1
Far Cry 5 9−10 0−1
Far Cry New Dawn 12−14 0−1
Forza Horizon 4 46
+2200%
2−3
−2200%
Hitman 3 10−11 0−1
Horizon Zero Dawn 27−30
+2700%
1−2
−2700%
Metro Exodus 9−10 0−1
Red Dead Redemption 2 10−12 0−1
Shadow of the Tomb Raider 23
+2200%
1−2
−2200%
Watch Dogs: Legion 40−45
+2100%
2−3
−2100%

Full HD
High Preset

Assassin's Creed Odyssey 12−14 0−1
Assassin's Creed Valhalla 4−5 0−1
Battlefield 5 10−11 0−1
Call of Duty: Modern Warfare 9−10 0−1
Cyberpunk 2077 7−8 0−1
Far Cry 5 9−10 0−1
Far Cry New Dawn 12−14 0−1
Forza Horizon 4 40
+3900%
1−2
−3900%
Hitman 3 10−11 0−1
Horizon Zero Dawn 27−30
+2700%
1−2
−2700%
Metro Exodus 9−10 0−1
Red Dead Redemption 2 10−12 0−1
Shadow of the Tomb Raider 17 0−1
The Witcher 3: Wild Hunt 16−18 0−1
Watch Dogs: Legion 40−45
+2100%
2−3
−2100%

Full HD
Ultra Preset

Assassin's Creed Odyssey 12−14 0−1
Assassin's Creed Valhalla 4−5 0−1
Call of Duty: Modern Warfare 9−10 0−1
Cyberpunk 2077 7−8 0−1
Far Cry 5 9−10 0−1
Forza Horizon 4 24−27
+2500%
1−2
−2500%
Hitman 3 10−11 0−1
Horizon Zero Dawn 10 0−1
Shadow of the Tomb Raider 15 0−1
The Witcher 3: Wild Hunt 6 0−1
Watch Dogs: Legion 40−45
+2100%
2−3
−2100%

Full HD
Epic Preset

Red Dead Redemption 2 10−12 0−1

1440p
High Preset

Battlefield 5 8−9 0−1
Far Cry New Dawn 6−7 0−1

1440p
Ultra Preset

Assassin's Creed Odyssey 4−5 0−1
Call of Duty: Modern Warfare 3−4 0−1
Cyberpunk 2077 2−3 0−1
Far Cry 5 5−6 0−1
Forza Horizon 4 6−7 0−1
Hitman 3 9−10 0−1
Horizon Zero Dawn 10−11 0−1
Metro Exodus 0−1 0−1
The Witcher 3: Wild Hunt 3−4 0−1
Watch Dogs: Legion 24−27
+2500%
1−2
−2500%

1440p
Epic Preset

Red Dead Redemption 2 8−9 0−1

4K
High Preset

Battlefield 5 3−4 0−1
Far Cry New Dawn 3−4 0−1
Hitman 3 0−1 0−1
Horizon Zero Dawn 1−2 0−1
Metro Exodus 1−2 0−1

4K
Ultra Preset

Assassin's Creed Odyssey 3−4 0−1
Assassin's Creed Valhalla 2−3 0−1
Call of Duty: Modern Warfare 2−3 0−1
Cyberpunk 2077 0−1 0−1
Far Cry 5 2−3 0−1
Forza Horizon 4 3−4 0−1
Watch Dogs: Legion 1−2 0−1

4K
Epic Preset

Red Dead Redemption 2 5−6 0−1

Pros & cons summary


Performance score 4.49 0.22
Recency 3 April 2018 12 August 2004
Chip lithography 14 nm 110 nm

Iris Plus Graphics 655 has a 1940.9% higher aggregate performance score, an age advantage of 13 years, and a 685.7% more advanced lithography process.

The Iris Plus Graphics 655 is our recommended choice as it beats the GeForce 6600 in performance tests.

Be aware that Iris Plus Graphics 655 is a notebook card while GeForce 6600 is a desktop one.


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

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Intel Iris Plus Graphics 655
Iris Plus Graphics 655
NVIDIA GeForce 6600
GeForce 6600

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.


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Questions & comments

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