RTX A5500 Mobile vs Radeon RX 6400

Place in the ranking	276	77
Place by popularity	98	not in top-100
Cost-effectiveness evaluation	53.34	no data
Power efficiency	25.69	18.84
Architecture	RDNA 2.0 (2020−2024)	Ampere (2020−2024)
GPU code name	Navi 24	GA103
Market segment	Desktop	Mobile workstation
Release date	19 January 2022 (2 years ago)	22 March 2022 (2 years ago)
Launch price (MSRP)	$159	no data

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	768	7424
Core clock speed	1923 MHz	975 MHz
Boost clock speed	2321 MHz	1500 MHz
Number of transistors	5,400 million	22,000 million
Manufacturing process technology	6 nm	8 nm
Power consumption (TDP)	53 Watt	165 Watt
Texture fill rate	111.4	348.0
Floating-point processing power	3.565 TFLOPS	22.27 TFLOPS
ROPs	32	96
TMUs	48	232
Tensor Cores	no data	232
Ray Tracing Cores	12	58

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	no data	large
Interface	PCIe 4.0 x4	PCIe 4.0 x16
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	GDDR6	GDDR6
Maximum RAM amount	4 GB	16 GB
Memory bus width	64 Bit	256 Bit
Memory clock speed	2000 MHz	2000 MHz
Memory bandwidth	128.0 GB/s	512.0 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 HDMI 2.1, 1x DisplayPort 1.4a	Portable Device Dependent
HDMI	+	-

API compatibility

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

DirectX	12 Ultimate (12_2)	12 Ultimate (12_2)
Shader Model	6.7	6.7
OpenGL	4.6	4.6
OpenCL	2.2	3.0
Vulkan	1.3	1.3
CUDA	-	8.6

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.

RX 6400 19.70

RTX A5500 Mobile 44.97
+128%

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.

RX 6400 7599

RTX A5500 Mobile 17350
+128%

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	55−60 −131%	127 +131%
1440p	30−35 −153%	76 +153%
4K	21−24 −148%	52 +148%

Cost per frame, $

1080p	2.89	no data
1440p	5.30	no data
4K	7.57	no data

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

129

+0%

129

+0%

Full HD
Medium Preset

Assassin's Creed Odyssey	80−85 +0%	80−85 +0%
Assassin's Creed Valhalla	65−70 +0%	65−70 +0%
Battlefield 5	120−130 +0%	120−130 +0%
Call of Duty: Modern Warfare	80−85 +0%	80−85 +0%
Cyberpunk 2077	114 +0%	114 +0%
Far Cry 5	85−90 +0%	85−90 +0%
Far Cry New Dawn	95−100 +0%	95−100 +0%
Forza Horizon 4	190−200 +0%	190−200 +0%
Hitman 3	85−90 +0%	85−90 +0%
Horizon Zero Dawn	160−170 +0%	160−170 +0%
Metro Exodus	120−130 +0%	120−130 +0%
Red Dead Redemption 2	90−95 +0%	90−95 +0%
Shadow of the Tomb Raider	140−150 +0%	140−150 +0%
Watch Dogs: Legion	120−130 +0%	120−130 +0%

Full HD
High Preset

Assassin's Creed Odyssey	80−85 +0%	80−85 +0%
Assassin's Creed Valhalla	65−70 +0%	65−70 +0%
Battlefield 5	120−130 +0%	120−130 +0%
Call of Duty: Modern Warfare	80−85 +0%	80−85 +0%
Cyberpunk 2077	88 +0%	88 +0%
Far Cry 5	85−90 +0%	85−90 +0%
Far Cry New Dawn	95−100 +0%	95−100 +0%
Forza Horizon 4	190−200 +0%	190−200 +0%
Hitman 3	85−90 +0%	85−90 +0%
Horizon Zero Dawn	160−170 +0%	160−170 +0%
Metro Exodus	120−130 +0%	120−130 +0%
Red Dead Redemption 2	90−95 +0%	90−95 +0%
Shadow of the Tomb Raider	200 +0%	200 +0%
The Witcher 3: Wild Hunt	80−85 +0%	80−85 +0%
Watch Dogs: Legion	120−130 +0%	120−130 +0%

Full HD
Ultra Preset

Assassin's Creed Odyssey	80−85 +0%	80−85 +0%
Assassin's Creed Valhalla	65−70 +0%	65−70 +0%
Call of Duty: Modern Warfare	80−85 +0%	80−85 +0%
Cyberpunk 2077	76 +0%	76 +0%
Far Cry 5	85−90 +0%	85−90 +0%
Forza Horizon 4	190−200 +0%	190−200 +0%
Hitman 3	85−90 +0%	85−90 +0%
Horizon Zero Dawn	160−170 +0%	160−170 +0%
Shadow of the Tomb Raider	178 +0%	178 +0%
The Witcher 3: Wild Hunt	102 +0%	102 +0%
Watch Dogs: Legion	77 +0%	77 +0%

Full HD
Epic Preset

Red Dead Redemption 2

90−95

+0%

90−95

+0%

1440p
High Preset

Battlefield 5	75−80 +0%	75−80 +0%
Far Cry New Dawn	60−65 +0%	60−65 +0%

1440p
Ultra Preset

Assassin's Creed Odyssey	40−45 +0%	40−45 +0%
Assassin's Creed Valhalla	40−45 +0%	40−45 +0%
Call of Duty: Modern Warfare	45−50 +0%	45−50 +0%
Cyberpunk 2077	45 +0%	45 +0%
Far Cry 5	45−50 +0%	45−50 +0%
Forza Horizon 4	220−230 +0%	220−230 +0%
Hitman 3	50−55 +0%	50−55 +0%
Horizon Zero Dawn	85−90 +0%	85−90 +0%
Metro Exodus	70−75 +0%	70−75 +0%
Shadow of the Tomb Raider	129 +0%	129 +0%
The Witcher 3: Wild Hunt	55−60 +0%	55−60 +0%
Watch Dogs: Legion	190−200 +0%	190−200 +0%

1440p
Epic Preset

Red Dead Redemption 2

65−70

+0%

65−70

+0%

4K
High Preset

Battlefield 5	40−45 +0%	40−45 +0%
Far Cry New Dawn	30−35 +0%	30−35 +0%
Hitman 3	30−35 +0%	30−35 +0%
Horizon Zero Dawn	180−190 +0%	180−190 +0%
Metro Exodus	50−55 +0%	50−55 +0%
The Witcher 3: Wild Hunt	63 +0%	63 +0%

4K
Ultra Preset

Assassin's Creed Odyssey	27−30 +0%	27−30 +0%
Assassin's Creed Valhalla	24−27 +0%	24−27 +0%
Call of Duty: Modern Warfare	24−27 +0%	24−27 +0%
Cyberpunk 2077	18 +0%	18 +0%
Far Cry 5	21−24 +0%	21−24 +0%
Forza Horizon 4	55−60 +0%	55−60 +0%
Shadow of the Tomb Raider	68 +0%	68 +0%
Watch Dogs: Legion	30 +0%	30 +0%

4K
Epic Preset

Red Dead Redemption 2

35−40

+0%

35−40

+0%

This is how RX 6400 and RTX A5500 Mobile compete in popular games:

RTX A5500 Mobile is 131% faster in 1080p
RTX A5500 Mobile is 153% faster in 1440p
RTX A5500 Mobile is 148% faster in 4K

All in all, in popular games:

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

Pros & cons summary

Performance score	19.70	44.97
Recency	19 January 2022	22 March 2022
Maximum RAM amount	4 GB	16 GB
Chip lithography	6 nm	8 nm
Power consumption (TDP)	53 Watt	165 Watt

RX 6400 has a 33.3% more advanced lithography process, and 211.3% lower power consumption.

RTX A5500 Mobile, on the other hand, has a 128.3% higher aggregate performance score, an age advantage of 2 months, and a 300% higher maximum VRAM amount.

The RTX A5500 Mobile is our recommended choice as it beats the Radeon RX 6400 in performance tests.

Be aware that Radeon RX 6400 is a desktop card while RTX A5500 Mobile is a mobile workstation one.

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