Intel H3C XG310 vs NVIDIA GeForce RTX 4080

VS

Intel H3C XG310

NVIDIA GeForce RTX 4080

We compared two Desktop platform GPUs: 8GB VRAM H3C XG310 and 16GB VRAM GeForce RTX 4080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel H3C XG310 's Advantages

Lower TDP (300W vs 320W)

NVIDIA GeForce RTX 4080 's Advantages

Released 1 years and 10 months late

Boost Clock has increased by 62% (2505MHz vs 1550MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (716.8GB/s vs 68.26GB/s)

8960 additional rendering cores

Score

Benchmark

FP32 (float)

H3C XG310

2.381 TFLOPS

GeForce RTX 4080 +1947%

48.74 TFLOPS

H3C XG310

VS

GeForce RTX 4080

Graphics Card

Nov 2020

Release Date

Sep 2022

H3C Graphics

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

900 MHz

Base Clock

2205 MHz

1550 MHz

Boost Clock

2505 MHz

2133 MHz

Memory Clock

1400 MHz

Memory

8GB

Memory Size

16GB

LPDDR4X

Memory Type

GDDR6X

128bit

Memory Bus

256bit

68.26GB/s

Bandwidth

716.8GB/s

Render Config

-

SM Count

76

768

Shading Units

9728

48

TMUs

304

24

ROPs

112

-

Tensor Cores

304

-

RT Cores

76

-

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

64 MB

16 MB

L3 Cache

-

Theoretical Performance

37.20 GPixel/s

Pixel Rate

280.6 GPixel/s

74.40 GTexel/s

Texture Rate

761.5 GTexel/s

4.762 TFLOPS

FP16 (half)

48.74 TFLOPS

2.381 TFLOPS

FP32 (float)

48.74 TFLOPS

595.2 GFLOPS

FP64 (double)

761.5 GFLOPS

Board Design

300W

TDP

320W

700 W

Suggested PSU

700 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 16-pin

Graphics Processor

DG1

GPU Name

AD103

-

GPU Variant

AD103-300-A1

Generation 12.1

Architecture

Ada Lovelace

Intel

Foundry

TSMC

10 nm

Process Size

5 nm

Unknown

Transistors

45.9 billion

95 mm²

Die Size

379 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.9

6.4

Shader Model

6.7

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