GUNNIR DG1 Blue Halberd

GUNNIR DG1 Blue Halberd — 4 Гб LPDDR4X, 640 ядер, GPI 1.6

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Performance Rating

GUNNIR DG1 Blue Halberd содержит 4 Гб видеопамяти LPDDR4X. Шина 128 бит, пропускная способность 68.26 GB/s. 10 nm техпроцесс в Intel. Выпущена 13.03.2020.

Reference card by chip manufacturer: Intel Xe DG1

A100 A100
H200 H200
MI325X MI325X

GUNNIR DG1 Blue Halberd

1.6

GUNNIR DG1 Blue Halberd

1.6

Memory

Memory Size

4 GB

Memory Type

LPDDR4X

Memory Bandwidth

68.26 GB/s

Memory Bus Width

128 бит

ML Performance

FP16 (Half Precision)

3.84 TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

1.92 TFLOPS

FP64 (Double Precision)

0.48 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

Generation 12.1

SM (Streaming Multiprocessor)

PCIe Version

PCIe 4.0 x8

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

None

TDP/TGP

30 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

1024 KB

Additional

Slots

Dual-slot
SXM Module
(NVIDIA B300)

Release Date

March 13, 2020
March 12, 2026
(Intel Arc B770)

Display Outputs

1x HDMI
3x DisplayPort
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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