ATI Radeon HD 3450 X2 vs Intel H3C XG310

VS

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3450 X2 and 8GB VRAM H3C XG310 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3450 X2 's Advantages

Lower TDP (50W vs 300W)

Intel H3C XG310 's Advantages

Released 12 years and 11 months late

Boost Clock1550MHz

Larger VRAM bandwidth (68.26GB/s vs 8.000GB/s)

728 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 3450 X2

0.048 TFLOPS

H3C XG310 +4860%

2.381 TFLOPS

Radeon HD 3450 X2

VS

H3C XG310

Graphics Card

Dec 2007

Release Date

Nov 2020

Radeon R600

Generation

H3C Graphics

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

900 MHz

-

Boost Clock

1550 MHz

500 MHz

Memory Clock

2133 MHz

Memory

512MB

Memory Size

8GB

DDR2

Memory Type

LPDDR4X

64bit

Memory Bus

128bit

8.000GB/s

Bandwidth

68.26GB/s

Render Config

-

SM Count

-

2

Compute Units

-

40

Shading Units

768

4

TMUs

48

4

ROPs

24

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

64 KB

L2 Cache

1024 KB

Theoretical Performance

2.400 GPixel/s

Pixel Rate

37.20 GPixel/s

2.400 GTexel/s

Texture Rate

74.40 GTexel/s

-

FP16 (half)

4.762 TFLOPS

48.00 GFLOPS

FP32 (float)

2.381 TFLOPS

-

FP64 (double)

595.2 GFLOPS

Graphics Processor

RV620

GPU Name

DG1

RV620 LE

GPU Variant

-

TeraScale

Architecture

Generation 12.1

TSMC

Foundry

Intel

55 nm

Process Size

10 nm

0.181 billion

Transistors

Unknown

67 mm²

Die Size

95 mm²

Board Design

50W

TDP

300W

250 W

Suggested PSU

700 W

2x DMS-59

Outputs

No outputs

None

Power Connectors

1x 8-pin

Graphics Features

10.1 (10_1)

DirectX

12 (12_1)

3.3

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

-

4.1

Shader Model

6.4

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