Intel H3C XG310 vs ATI Radeon HD 3450 PCI

VS

We compared two Desktop platform GPUs: 8GB VRAM H3C XG310 and 512MB VRAM Radeon HD 3450 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel H3C XG310 's Advantages

Released 12 years and 10 months late

Boost Clock1550MHz

Larger VRAM bandwidth (68.26GB/s vs 6.400GB/s)

728 additional rendering cores

ATI Radeon HD 3450 PCI 's Advantages

Lower TDP (25W vs 300W)

Score

Benchmark

FP32 (float)

H3C XG310 +4860%

2.381 TFLOPS

Radeon HD 3450 PCI

0.048 TFLOPS

H3C XG310

VS

Radeon HD 3450 PCI

Graphics Card

Nov 2020

Release Date

Jan 2008

H3C Graphics

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCI

Clock Speeds

900 MHz

Base Clock

-

1550 MHz

Boost Clock

-

2133 MHz

Memory Clock

400 MHz

Memory

8GB

Memory Size

512MB

LPDDR4X

Memory Type

DDR2

128bit

Memory Bus

64bit

68.26GB/s

Bandwidth

6.400GB/s

Render Config

-

SM Count

-

Compute Units

2

768

Shading Units

40

48

TMUs

4

24

ROPs

4

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

1024 KB

L2 Cache

64 KB

Theoretical Performance

37.20 GPixel/s

Pixel Rate

2.400 GPixel/s

74.40 GTexel/s

Texture Rate

2.400 GTexel/s

4.762 TFLOPS

FP16 (half)

-

2.381 TFLOPS

FP32 (float)

48.00 GFLOPS

595.2 GFLOPS

FP64 (double)

-

Graphics Processor

DG1

GPU Name

RV620

-

GPU Variant

RV620 LE

Generation 12.1

Architecture

TeraScale

Intel

Foundry

TSMC

10 nm

Process Size

55 nm

Unknown

Transistors

0.181 billion

95 mm²

Die Size

67 mm²

Board Design

300W

TDP

25W

700 W

Suggested PSU

200 W

No outputs

Outputs

1x DVI 1x S-Video

1x 8-pin

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

4.1

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