NVIDIA GeForce RTX 5090 Mobile vs VisionTek HD 7970

Comparison of NVIDIA GeForce RTX 5090 Mobile with 24 GB GDDR7 and 10,496 cores vs VisionTek HD 7970 with 3 GB GDDR5 and 2,048 cores.

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Performance Rating

NVIDIA GeForce RTX 5090 Mobile outperforms VisionTek HD 7970 by 454.85% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA GeForce RTX 5090 Mobile

18.3

NVIDIA GeForce RTX 5090 Mobile

18.3
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

VisionTek HD 7970

3.3

VisionTek HD 7970

3.3

Contents:

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

Memory

Memory Size

🔥 +700% 24 ГБ
3 GB

Memory Type

GDDR7 GDDR5

Memory Bandwidth

896.0 GB/s 264.0 GB/s

Memory Bus Width

256 бит 384 бит

ML Performance

FP16 (Half Precision)

🔥 33.52 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +785% 33.52 TFLOPS
3.789 TFLOPS

FP64 (Double Precision)

🔥 0.5238 TFLOPS
0.9472 TFLOPS

CUDA Cores

🔥 +412% 10,496
2,048

RT Cores

🔥 82
No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 GCN 1.0

SM (Streaming Multiprocessor)

🔥 82
No

PCIe Version

PCIe 5.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

12.0 No

Clocks & Performance

Base Clock

🔥 1,095
No

Boost Clock

🔥 1,597
No

Memory Clock

🔥 +27% 1,750
1,375

Power Consumption

Recommended PSU

No 600 W

Power Connector

None 1x 6-pin + 1x 8-pin

TDP/TGP

🔥 -62% 95 W
250 W

Rendering

Texture Units (TMU)

🔥 +156% 328
128

ROP

🔥 82
No

L2 Cache

🔥 64 MB
768 KB

Additional

Slots

IGP Dual-slot

Release Date

March 27, 2025 Jan. 9, 2012

Display Outputs

Portable Device Dependent
1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2

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