AMD Radeon R5 340 OEM vs Intel Arc Pro A40

VS

AMD Radeon R5 340 OEM

Intel Arc Pro A40

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R5 340 OEM and 6GB VRAM Arc Pro A40 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc Pro A40 's Advantages

Released 7 years and 3 months late

Boost Clock has increased by 118% (1700MHz vs 780MHz)

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (192.0GB/s vs 36.80GB/s)

640 additional rendering cores

Lower TDP (50W vs 65W)

Score

Benchmark

FP32 (float)

Radeon R5 340 OEM

0.599 TFLOPS

Arc Pro A40 +481%

3.482 TFLOPS

Radeon R5 340 OEM

VS

Arc Pro A40

Graphics Card

May 2015

Release Date

Aug 2022

Pirate Islands

Generation

Alchemist

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

730 MHz

Base Clock

1500 MHz

780 MHz

Boost Clock

1700 MHz

1150 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

96bit

36.80GB/s

Bandwidth

192.0GB/s

Render Config

6

Compute Units

-

384

Shading Units

1024

24

TMUs

64

8

ROPs

32

-

RT Cores

8

16 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

4 MB

-

Theoretical Performance

6.240 GPixel/s

Pixel Rate

54.40 GPixel/s

18.72 GTexel/s

Texture Rate

108.8 GTexel/s

-

FP16 (half)

6.963 TFLOPS

599.0 GFLOPS

FP32 (float)

3.482 TFLOPS

37.44 GFLOPS

FP64 (double)

870.4 GFLOPS

Board Design

65W

TDP

50W

250 W

Suggested PSU

250 W

1x DVI 1x DisplayPort 1.2

Outputs

4x mini-DisplayPort 2.0

None

Power Connectors

None

Graphics Processor

Oland

GPU Name

DG2-128

Oland PRO (215-0837015)

GPU Variant

ACM-G11

GCN 1.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

0.95 billion

Transistors

7.2 billion

77 mm²

Die Size

157 mm²

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

5.1

Shader Model

6.6

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