RTX A400 vs RTX A1000 Mobile

Place in the ranking	219	417
Place by popularity	not in top-100	not in top-100
Power efficiency	28.72	15.71
Architecture	Ampere (2020−2024)	Ampere (2020−2024)
GPU code name	GA107	GA107
Market segment	Mobile workstation	Workstation
Release date	30 March 2022 (2 years ago)	16 April 2024 (less than a year 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 cores	2048	768
Core clock speed	630 MHz	727 MHz
Boost clock speed	1140 MHz	1762 MHz
Number of transistors	no data	8,700 million
Manufacturing process technology	8 nm	8 nm
Power consumption (TDP)	60 Watt	50 Watt
Texture fill rate	72.96	42.29
Floating-point processing power	4.669 TFLOPS	2.706 TFLOPS
ROPs	32	16
TMUs	64	24
Tensor Cores	64	24
Ray Tracing Cores	16	6

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	PCIe 4.0 x8	PCIe 4.0 x8
Length	no data	163 mm
Width	no data	1-slot
Supplementary power connectors	no data	None

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	4 GB
Memory bus width	128 Bit	64 Bit
Memory clock speed	1375 MHz	1500 MHz
Memory bandwidth	176.0 GB/s	96 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

Portable Device Dependent

4x mini-DisplayPort 1.4a

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	3.0	3.0
Vulkan	1.3	1.3
CUDA	8.6	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.

RTX A1000 Mobile 24.72
+119%

RTX A400 11.27

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.

RTX A1000 Mobile 9537
+119%

RTX A400 4346

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	70 +133%	30−35 −133%
1440p	28 +133%	12−14 −133%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

61
+126%

27−30

−126%

Full HD
Medium Preset

Assassin's Creed Odyssey	50−55 +143%	21−24 −143%
Assassin's Creed Valhalla	50 +138%	21−24 −138%
Battlefield 5	75−80 +150%	30−33 −150%
Call of Duty: Modern Warfare	45−50 +124%	21−24 −124%
Cyberpunk 2077	50 +138%	21−24 −138%
Far Cry 5	50−55 +121%	24−27 −121%
Far Cry New Dawn	60−65 +126%	27−30 −126%
Forza Horizon 4	130−140 +128%	60−65 −128%
Hitman 3	45−50 +156%	18−20 −156%
Horizon Zero Dawn	100−110 +140%	45−50 −140%
Metro Exodus	75−80 +126%	35−40 −126%
Red Dead Redemption 2	60−65 +126%	27−30 −126%
Shadow of the Tomb Raider	75−80 +120%	35−40 −120%
Watch Dogs: Legion	95−100 +120%	45−50 −120%

Full HD
High Preset

Assassin's Creed Odyssey	50−55 +143%	21−24 −143%
Assassin's Creed Valhalla	33 +136%	14−16 −136%
Battlefield 5	75−80 +150%	30−33 −150%
Call of Duty: Modern Warfare	45−50 +124%	21−24 −124%
Cyberpunk 2077	37 +131%	16−18 −131%
Far Cry 5	50−55 +121%	24−27 −121%
Far Cry New Dawn	60−65 +126%	27−30 −126%
Forza Horizon 4	130−140 +128%	60−65 −128%
Hitman 3	45−50 +156%	18−20 −156%
Horizon Zero Dawn	100−110 +140%	45−50 −140%
Metro Exodus	75−80 +126%	35−40 −126%
Red Dead Redemption 2	60−65 +126%	27−30 −126%
Shadow of the Tomb Raider	87 +149%	35−40 −149%
The Witcher 3: Wild Hunt	50−55 +138%	21−24 −138%
Watch Dogs: Legion	95−100 +120%	45−50 −120%

Full HD
Ultra Preset

Assassin's Creed Odyssey	50−55 +143%	21−24 −143%
Assassin's Creed Valhalla	25 +150%	10−11 −150%
Call of Duty: Modern Warfare	45−50 +124%	21−24 −124%
Cyberpunk 2077	29 +142%	12−14 −142%
Far Cry 5	50−55 +121%	24−27 −121%
Forza Horizon 4	130−140 +128%	60−65 −128%
Hitman 3	45−50 +156%	18−20 −156%
Horizon Zero Dawn	100−110 +140%	45−50 −140%
Shadow of the Tomb Raider	76 +153%	30−33 −153%
The Witcher 3: Wild Hunt	43 +139%	18−20 −139%
Watch Dogs: Legion	26 +160%	10−11 −160%

Full HD
Epic Preset

Red Dead Redemption 2

60−65
+126%

27−30

−126%

1440p
High Preset

Battlefield 5	40−45 +144%	18−20 −144%
Far Cry New Dawn	35−40 +150%	14−16 −150%

1440p
Ultra Preset

Assassin's Creed Odyssey	24−27 +140%	10−11 −140%
Assassin's Creed Valhalla	22 +120%	10−11 −120%
Call of Duty: Modern Warfare	24−27 +160%	10−11 −160%
Cyberpunk 2077	14−16 +133%	6−7 −133%
Far Cry 5	27−30 +125%	12−14 −125%
Forza Horizon 4	130−140 +138%	55−60 −138%
Hitman 3	27−30 +125%	12−14 −125%
Horizon Zero Dawn	45−50 +124%	21−24 −124%
Metro Exodus	40−45 +139%	18−20 −139%
Shadow of the Tomb Raider	45−50 +133%	21−24 −133%
The Witcher 3: Wild Hunt	27−30 +133%	12−14 −133%
Watch Dogs: Legion	130−140 +120%	60−65 −120%

1440p
Epic Preset

Red Dead Redemption 2

35−40
+138%

16−18

−138%

4K
High Preset

Battlefield 5	21−24 +130%	10−11 −130%
Far Cry New Dawn	18−20 +125%	8−9 −125%
Hitman 3	18−20 +125%	8−9 −125%
Horizon Zero Dawn	110−120 +138%	50−55 −138%
Metro Exodus	24−27 +160%	10−11 −160%
The Witcher 3: Wild Hunt	24−27 +140%	10−11 −140%

4K
Ultra Preset

Assassin's Creed Odyssey	14−16 +133%	6−7 −133%
Assassin's Creed Valhalla	12−14 +140%	5−6 −140%
Call of Duty: Modern Warfare	12−14 +160%	5−6 −160%
Cyberpunk 2077	5−6 +150%	2−3 −150%
Far Cry 5	12−14 +160%	5−6 −160%
Forza Horizon 4	30−35 +121%	14−16 −121%
Shadow of the Tomb Raider	27−30 +125%	12−14 −125%
Watch Dogs: Legion	10−11 +150%	4−5 −150%