NVIDIA A30 PCIe vs NVIDIA RTX PRO 4000 Blackwell SFF

Comparison of NVIDIA A30 PCIe with 24 GB HBM2e and 3,584 cores vs NVIDIA RTX PRO 4000 Blackwell SFF with 24 GB GDDR7 and 8,960 cores.

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Performance Rating

NVIDIA RTX PRO 4000 Blackwell SFF outperforms NVIDIA A30 PCIe by 7.19% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA A30 PCIe

12.4

NVIDIA A30 PCIe

12.4
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA RTX PRO 4000 Blackwell SFF

13.3

NVIDIA RTX PRO 4000 Blackwell SFF

13.3

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

24 GB 24 GB

Memory Type

HBM2e GDDR7

Memory Bandwidth

933.1 GB/s 432.0 GB/s

Memory Bus Width

3,072 бит 192 бит

ML Performance

FP16 (Half Precision)

10.32 TFLOPS
🔥 +149% 25.66 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

10.32 TFLOPS
🔥 +149% 25.66 TFLOPS

FP64 (Double Precision)

🔥 +1,187% 5.161 TFLOPS
0.401 TFLOPS

CUDA Cores

3,584
🔥 +150% 8,960

RT Cores

No
🔥 70

Architecture & Compatibility

GPU Architecture

Ampere Blackwell 2.0

SM (Streaming Multiprocessor)

56
🔥 +25% 70

PCIe Version

PCIe 4.0 x16 PCIe 5.0 x8

ML Software Support

CUDA Version

8.0
🔥 12.0

Clocks & Performance

Base Clock

🔥 +61% 930
577

Boost Clock

🔥 +1% 1,440
1,432

Memory Clock

🔥 +8% 1,215
1,125

Power Consumption

Recommended PSU

450 W
🔥 -44% 250 W

Power Connector

8-pin EPS None

TDP/TGP

165 W
🔥 -58% 70 W

Rendering

Texture Units (TMU)

224
🔥 +25% 280

ROP

No
🔥 70

L2 Cache

24 MB
🔥 +100% 48 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

April 12, 2021 Aug. 11, 2025

Display Outputs

No outputs
4x mini-DisplayPort 2.1b

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