Place in the ranking	383	9
Place by popularity	not in top-100	not in top-100
Power efficiency	20.88	9.65
Architecture	Ampere (2020−2024)	Blackwell 2.0 (2025)
GPU code name	GA107	GB202
Market segment	Workstation	Workstation
Release date	16 April 2024 (1 year ago)	2025 (recently)

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	24064
Core clock speed	727 MHz	2017 MHz
Boost clock speed	1762 MHz	2407 MHz
Number of transistors	8,700 million	92,200 million
Manufacturing process technology	8 nm	5 nm
Power consumption (TDP)	50 Watt	600 Watt
Texture fill rate	42.29	1,810
Floating-point processing power	2.706 TFLOPS	115.8 TFLOPS
ROPs	16	176
TMUs	24	752
Tensor Cores	24	752
Ray Tracing Cores	6	188

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 4.0 x8	PCIe 5.0 x16
Length	163 mm	304 mm
Width	1-slot	2-slot
Supplementary power connectors	None	1x 16-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	GDDR6	GDDR7
Maximum RAM amount	4 GB	96 GB
Memory bus width	64 Bit	512 Bit
Memory clock speed	1500 MHz	1750 MHz
Memory bandwidth	96 GB/s	1.79 TB/s
Resizable BAR	+	+

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

4x mini-DisplayPort 1.4a

4x DisplayPort 2.1b

API and SDK 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	6.8
OpenGL	4.6	4.6
OpenCL	3.0	3.0
Vulkan	1.3	1.4
CUDA	8.6	10.1
DLSS	+	+

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.

RTX A400 14.70

RTX PRO 6000 81.52
+455%

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 A400 5849

RTX PRO 6000 32435
+455%

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Pros & cons summary

Performance score	14.70	81.52
Maximum RAM amount	4 GB	96 GB
Chip lithography	8 nm	5 nm
Power consumption (TDP)	50 Watt	600 Watt

RTX A400 has 1100% lower power consumption.

RTX PRO 6000, on the other hand, has a 454.6% higher aggregate performance score, a 2300% higher maximum VRAM amount, and a 60% more advanced lithography process.

The RTX PRO 6000 is our recommended choice as it beats the RTX A400 in performance tests.