Radeon RX 6500 XT vs GeForce Go 6600

Place in the ranking	1403	221
Place by popularity	not in top-100	83
Cost-effectiveness evaluation	no data	58.68
Power efficiency	no data	15.92
Architecture	Curie (2003−2013)	RDNA 2.0 (2020−2024)
GPU code name	NV43 A2	Navi 24
Market segment	Laptop	Desktop
Release date	29 September 2005 (19 years ago)	19 January 2022 (2 years ago)
Launch price (MSRP)	no data	$199

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

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	12	1024
Core clock speed	300 MHz	2610 MHz
Boost clock speed	375 MHz	2815 MHz
Number of transistors	146 million	5,400 million
Manufacturing process technology	110 nm	6 nm
Power consumption (TDP)	no data	107 Watt
Texture fill rate	2.400	180.2
Floating-point processing power	no data	5.765 TFLOPS
ROPs	4	32
TMUs	8	64
Ray Tracing Cores	no data	16

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 size	medium sized	no data
Interface	MXM-II	PCIe 4.0 x4
Width	no data	2-slot
Supplementary power connectors	no data	1x 6-pin

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	DDR	GDDR6
Maximum RAM amount	256 MB	8 GB
Memory bus width	128 Bit	64 Bit
Memory clock speed	350 MHz	2248 MHz
Memory bandwidth	11.2 GB/s	143.9 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	No outputs	1x HDMI 2.1, 1x DisplayPort 1.4a
HDMI	-	+

API compatibility

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

DirectX	9.0c (9_3)	12 Ultimate (12_2)
Shader Model	3.0	6.6
OpenGL	2.1	4.6
OpenCL	N/A	2.2
Vulkan	N/A	1.3

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.

Go 6600 0.18

RX 6500 XT 24.83
+13694%

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.

Go 6600 69

RX 6500 XT 9561
+13757%

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	-0−1	62
1440p	-0−1	28
4K	-0−1	16

Cost per frame, $

1080p	no data	3.21
1440p	no data	7.11
4K	no data	12.44

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

2−3

−3500%

72
+3500%

Full HD
Medium Preset

Assassin's Creed Odyssey	3−4 −1700%	50−55 +1700%
Call of Duty: Modern Warfare	2−3 −2400%	50−55 +2400%
Cyberpunk 2077	2−3 −2600%	54 +2600%
Hitman 3	4−5 −1150%	50−55 +1150%
Horizon Zero Dawn	8−9 −1325%	110−120 +1325%
Shadow of the Tomb Raider	4−5 −2000%	80−85 +2000%
Watch Dogs: Legion	27−30 −268%	100−110 +268%

Full HD
High Preset

Assassin's Creed Odyssey	3−4 −1700%	50−55 +1700%
Call of Duty: Modern Warfare	2−3 −2400%	50−55 +2400%
Cyberpunk 2077	2−3 −1600%	34 +1600%
Hitman 3	4−5 −1150%	50−55 +1150%
Horizon Zero Dawn	8−9 −1325%	110−120 +1325%
Shadow of the Tomb Raider	4−5 −2575%	107 +2575%
The Witcher 3: Wild Hunt	9−10 −489%	50−55 +489%
Watch Dogs: Legion	27−30 −268%	100−110 +268%

Full HD
Ultra Preset

Assassin's Creed Odyssey	3−4 −1700%	50−55 +1700%
Call of Duty: Modern Warfare	2−3 −2400%	50−55 +2400%
Cyberpunk 2077	2−3 −1400%	30 +1400%
Hitman 3	4−5 −1150%	50−55 +1150%
Horizon Zero Dawn	8−9 −1050%	92 +1050%
Shadow of the Tomb Raider	4−5 −1975%	83 +1975%
The Witcher 3: Wild Hunt	9−10 −500%	54 +500%
Watch Dogs: Legion	27−30 +12%	25 −12%

1440p
Ultra Preset

Cyberpunk 2077	0−1	17
Hitman 3	6−7 −383%	27−30 +383%
Horizon Zero Dawn	2−3 −3200%	66 +3200%

1440p
Epic Preset

Red Dead Redemption 2

2−3

−1950%

40−45
+1950%

4K
Ultra Preset

Assassin's Creed Odyssey	1−2 −1400%	14−16 +1400%
Assassin's Creed Valhalla	0−1	6

4K
Epic Preset

Red Dead Redemption 2

2−3

−950%

21−24
+950%

Full HD
Medium Preset

Assassin's Creed Valhalla	51 +0%	51 +0%
Battlefield 5	80−85 +0%	80−85 +0%
Far Cry 5	55−60 +0%	55−60 +0%
Far Cry New Dawn	65−70 +0%	65−70 +0%
Forza Horizon 4	140−150 +0%	140−150 +0%
Metro Exodus	85−90 +0%	85−90 +0%
Red Dead Redemption 2	60−65 +0%	60−65 +0%

Full HD
High Preset

Assassin's Creed Valhalla	43 +0%	43 +0%
Battlefield 5	80−85 +0%	80−85 +0%
Far Cry 5	55−60 +0%	55−60 +0%
Far Cry New Dawn	65−70 +0%	65−70 +0%
Forza Horizon 4	140−150 +0%	140−150 +0%
Metro Exodus	85−90 +0%	85−90 +0%
Red Dead Redemption 2	60−65 +0%	60−65 +0%

Full HD
Ultra Preset

Assassin's Creed Valhalla	31 +0%	31 +0%
Far Cry 5	55−60 +0%	55−60 +0%
Forza Horizon 4	140−150 +0%	140−150 +0%

Full HD
Epic Preset

Red Dead Redemption 2

60−65

+0%

60−65

+0%

1440p
High Preset

Battlefield 5	45−50 +0%	45−50 +0%
Far Cry New Dawn	35−40 +0%	35−40 +0%

1440p
Ultra Preset

Assassin's Creed Odyssey	24−27 +0%	24−27 +0%
Assassin's Creed Valhalla	23 +0%	23 +0%
Call of Duty: Modern Warfare	27−30 +0%	27−30 +0%
Far Cry 5	27−30 +0%	27−30 +0%
Forza Horizon 4	140−150 +0%	140−150 +0%
Metro Exodus	57 +0%	57 +0%
Shadow of the Tomb Raider	56 +0%	56 +0%
The Witcher 3: Wild Hunt	30−33 +0%	30−33 +0%
Watch Dogs: Legion	140−150 +0%	140−150 +0%

4K
High Preset

Battlefield 5	24−27 +0%	24−27 +0%
Far Cry New Dawn	18−20 +0%	18−20 +0%
Hitman 3	10 +0%	10 +0%
Horizon Zero Dawn	120−130 +0%	120−130 +0%
Metro Exodus	27−30 +0%	27−30 +0%
The Witcher 3: Wild Hunt	28 +0%	28 +0%

4K
Ultra Preset

Call of Duty: Modern Warfare	14−16 +0%	14−16 +0%
Cyberpunk 2077	4 +0%	4 +0%
Far Cry 5	14−16 +0%	14−16 +0%
Forza Horizon 4	30−35 +0%	30−35 +0%
Shadow of the Tomb Raider	25 +0%	25 +0%
Watch Dogs: Legion	10 +0%	10 +0%

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

in Watch Dogs: Legion, with 1080p resolution and the Ultra Preset, the Go 6600 is 12% faster.
in Cyberpunk 2077, with 1080p resolution and the Low Preset, the RX 6500 XT is 3500% faster.

All in all, in popular games:

Go 6600 is ahead in 1 test (1%)
RX 6500 XT is ahead in 28 tests (40%)
there's a draw in 41 test (59%)

Pros & cons summary

Performance score	0.18	24.83
Recency	29 September 2005	19 January 2022
Maximum RAM amount	256 MB	8 GB
Chip lithography	110 nm	6 nm

RX 6500 XT has a 13694.4% higher aggregate performance score, an age advantage of 16 years, a 3100% higher maximum VRAM amount, and a 1733.3% more advanced lithography process.

The Radeon RX 6500 XT is our recommended choice as it beats the GeForce Go 6600 in performance tests.

Be aware that GeForce Go 6600 is a notebook card while Radeon RX 6500 XT is a desktop one.

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