Iris Xe MAX Graphics vs GeForce 6600 GT

Place in the ranking	1270	622
Place by popularity	not in top-100	not in top-100
Power efficiency	no data	14.25
Architecture	Curie (2003−2013)	Generation 12.1 (2020−2021)
GPU code name	NV43 A2	DG1
Market segment	Desktop	Laptop
Release date	12 August 2004 (20 years ago)	31 October 2020 (4 years ago)
Launch price (MSRP)	$64.95	no data

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 cores	no data	768
Core clock speed	500 MHz	300 MHz
Boost clock speed	no data	1650 MHz
Number of transistors	146 million	no data
Manufacturing process technology	110 nm	10 nm
Power consumption (TDP)	no data	25 Watt
Texture fill rate	4.000	79.20
Floating-point processing power	no data	2.534 TFLOPS
ROPs	4	24
TMUs	8	48

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).

Interface	PCIe 1.0 x16	PCIe 4.0 x4
Width	1-slot	no data
Supplementary power connectors	None	no data

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 type	GDDR3	LPDDR4X
Maximum RAM amount	128 MB	4 GB
Memory bus width	128 Bit	128 Bit
Memory clock speed	500 MHz	2133 MHz
Memory bandwidth	16 GB/s	68.26 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 Connectors

1x DVI, 1x VGA, 1x S-Video

No outputs

API compatibility

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

DirectX	9.0c (9_3)	12 (12_1)
Shader Model	3.0	6.4
OpenGL	2.1	4.6
OpenCL	N/A	3.0
Vulkan	N/A	1.2

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.

6600 GT 0.37

Iris Xe MAX Graphics 5.11
+1281%

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.

6600 GT 142

Iris Xe MAX Graphics 1971
+1288%

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 HD	1−2 −2600%	27 +2600%
1440p	1−2 −1600%	17 +1600%
4K	1−2 −1400%	15 +1400%

Cost per frame, $

1080p	64.95	no data
1440p	64.95	no data
4K	64.95	no data

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

18−20

+0%

18−20

+0%

Full HD
Medium Preset

Assassin's Creed Odyssey	27−30 +0%	27−30 +0%
Assassin's Creed Valhalla	19 +0%	19 +0%
Battlefield 5	35−40 +0%	35−40 +0%
Call of Duty: Modern Warfare	21−24 +0%	21−24 +0%
Cyberpunk 2077	18−20 +0%	18−20 +0%
Far Cry 5	27−30 +0%	27−30 +0%
Far Cry New Dawn	30−35 +0%	30−35 +0%
Forza Horizon 4	75−80 +0%	75−80 +0%
Hitman 3	24 +0%	24 +0%
Horizon Zero Dawn	60−65 +0%	60−65 +0%
Metro Exodus	57 +0%	57 +0%
Red Dead Redemption 2	33 +0%	33 +0%
Shadow of the Tomb Raider	35−40 +0%	35−40 +0%
Watch Dogs: Legion	65−70 +0%	65−70 +0%

Full HD
High Preset

Assassin's Creed Odyssey	27−30 +0%	27−30 +0%
Assassin's Creed Valhalla	6 +0%	6 +0%
Battlefield 5	35−40 +0%	35−40 +0%
Call of Duty: Modern Warfare	21−24 +0%	21−24 +0%
Cyberpunk 2077	18−20 +0%	18−20 +0%
Far Cry 5	27−30 +0%	27−30 +0%
Far Cry New Dawn	30−35 +0%	30−35 +0%
Forza Horizon 4	75−80 +0%	75−80 +0%
Hitman 3	23 +0%	23 +0%
Horizon Zero Dawn	60−65 +0%	60−65 +0%
Metro Exodus	43 +0%	43 +0%
Red Dead Redemption 2	30−35 +0%	30−35 +0%
Shadow of the Tomb Raider	33 +0%	33 +0%
The Witcher 3: Wild Hunt	27−30 +0%	27−30 +0%
Watch Dogs: Legion	65−70 +0%	65−70 +0%

Full HD
Ultra Preset

Assassin's Creed Odyssey	27−30 +0%	27−30 +0%
Assassin's Creed Valhalla	18−20 +0%	18−20 +0%
Call of Duty: Modern Warfare	21−24 +0%	21−24 +0%
Cyberpunk 2077	18−20 +0%	18−20 +0%
Far Cry 5	27−30 +0%	27−30 +0%
Forza Horizon 4	75−80 +0%	75−80 +0%
Hitman 3	21 +0%	21 +0%
Horizon Zero Dawn	26 +0%	26 +0%
Shadow of the Tomb Raider	29 +0%	29 +0%
The Witcher 3: Wild Hunt	18 +0%	18 +0%
Watch Dogs: Legion	65−70 +0%	65−70 +0%

Full HD
Epic Preset

Red Dead Redemption 2

+0%

1440p
High Preset

Battlefield 5	21−24 +0%	21−24 +0%
Far Cry New Dawn	16−18 +0%	16−18 +0%

1440p
Ultra Preset

Assassin's Creed Odyssey	10−12 +0%	10−12 +0%
Assassin's Creed Valhalla	8−9 +0%	8−9 +0%
Call of Duty: Modern Warfare	12−14 +0%	12−14 +0%
Cyberpunk 2077	6−7 +0%	6−7 +0%
Far Cry 5	12−14 +0%	12−14 +0%
Forza Horizon 4	50−55 +0%	50−55 +0%
Hitman 3	14−16 +0%	14−16 +0%
Horizon Zero Dawn	21−24 +0%	21−24 +0%
Metro Exodus	18−20 +0%	18−20 +0%
Shadow of the Tomb Raider	20 +0%	20 +0%
The Witcher 3: Wild Hunt	10−12 +0%	10−12 +0%
Watch Dogs: Legion	70−75 +0%	70−75 +0%

1440p
Epic Preset

Red Dead Redemption 2

18−20

+0%

18−20

+0%

4K
High Preset

Battlefield 5	10−12 +0%	10−12 +0%
Far Cry New Dawn	8−9 +0%	8−9 +0%
Hitman 3	7−8 +0%	7−8 +0%
Horizon Zero Dawn	50−55 +0%	50−55 +0%
Metro Exodus	10−11 +0%	10−11 +0%
The Witcher 3: Wild Hunt	11 +0%	11 +0%

4K
Ultra Preset

Assassin's Creed Odyssey	7−8 +0%	7−8 +0%
Assassin's Creed Valhalla	5−6 +0%	5−6 +0%
Call of Duty: Modern Warfare	5−6 +0%	5−6 +0%
Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	6−7 +0%	6−7 +0%
Forza Horizon 4	14−16 +0%	14−16 +0%
Shadow of the Tomb Raider	11 +0%	11 +0%
Watch Dogs: Legion	4−5 +0%	4−5 +0%

4K
Epic Preset

Red Dead Redemption 2

10−12

+0%

10−12

+0%

This is how 6600 GT and Iris Xe MAX Graphics compete in popular games:

Iris Xe MAX Graphics is 2600% faster in 1080p
Iris Xe MAX Graphics is 1600% faster in 1440p
Iris Xe MAX Graphics is 1400% faster in 4K

All in all, in popular games:

there's a draw in 72 tests (100%)

Pros & cons summary

Performance score	0.37	5.11
Recency	12 August 2004	31 October 2020
Maximum RAM amount	128 MB	4 GB
Chip lithography	110 nm	10 nm

Iris Xe MAX Graphics has a 1281.1% higher aggregate performance score, an age advantage of 16 years, a 3100% higher maximum VRAM amount, and a 1000% more advanced lithography process.

The Iris Xe MAX Graphics is our recommended choice as it beats the GeForce 6600 GT in performance tests.

Be aware that GeForce 6600 GT is a desktop card while Iris Xe MAX Graphics is a notebook one.

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