Intel Arc A780 vs AMD Radeon R7 350 OEM

VS

Intel Arc A780

AMD Radeon R7 350 OEM

We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 2GB VRAM Radeon R7 350 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A780 's Advantages

Boost Clock has increased by 110% (2200MHz vs 1050MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (559.6GB/s vs 73.60GB/s)

3712 additional rendering cores

AMD Radeon R7 350 OEM 's Advantages

Lower TDP (65W vs 200W)

Score

Benchmark

FP32 (float)

Arc A780 +2135%

18.02 TFLOPS

Radeon R7 350 OEM

0.806 TFLOPS

Arc A780

VS

Radeon R7 350 OEM

Graphics Card

Unknown

Release Date

May 2015

Alchemist(Arc 7)

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

2200 MHz

Base Clock

1000 MHz

2200 MHz

Boost Clock

1050 MHz

1093 MHz

Memory Clock

1150 MHz

Memory

16GB

Memory Size

2GB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

128bit

559.6GB/s

Bandwidth

73.60GB/s

Render Config

-

Compute Units

6

-

4096

Shading Units

384

256

TMUs

24

128

ROPs

8

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

16 KB (per CU)

16 MB

L2 Cache

256 KB

-

Theoretical Performance

281.6 GPixel/s

Pixel Rate

8.400 GPixel/s

563.2 GTexel/s

Texture Rate

25.20 GTexel/s

36.04 TFLOPS

FP16 (half)

-

18.02 TFLOPS

FP32 (float)

806.4 GFLOPS

2.253 TFLOPS

FP64 (double)

50.40 GFLOPS

Board Design

200W

TDP

65W

550 W

Suggested PSU

250 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

1x DVI 1x HDMI 1.4a 1x VGA

2x 8-pin

Power Connectors

None

Graphics Processor

DG2-512

GPU Name

Oland

ACM-G10

GPU Variant

Oland XT (215-0837000)

Generation 12.7

Architecture

GCN 1.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

21.7 billion

Transistors

0.95 billion

406 mm²

Die Size

77 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

-

6.6

Shader Model

5.1

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