Intel Arc A780 vs AMD Radeon R7 250X

VS

Intel Arc A780

AMD Radeon R7 250X

We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 1024MB VRAM Radeon R7 250X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A780 's Advantages

Boost Clock2200MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (559.6GB/s vs 72.00GB/s)

3456 additional rendering cores

AMD Radeon R7 250X 's Advantages

Lower TDP (80W vs 200W)

Score

Benchmark

FP32 (float)

Arc A780 +1381%

18.02 TFLOPS

Radeon R7 250X

1.216 TFLOPS

Arc A780

VS

Radeon R7 250X

Graphics Card

Unknown

Release Date

Feb 2014

Alchemist(Arc 7)

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2200 MHz

Base Clock

-

2200 MHz

Boost Clock

-

1093 MHz

Memory Clock

1125 MHz

Memory

16GB

Memory Size

1024MB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

128bit

559.6GB/s

Bandwidth

72.00GB/s

Render Config

-

Compute Units

10

-

4096

Shading Units

640

256

TMUs

40

128

ROPs

16

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

15.20 GPixel/s

563.2 GTexel/s

Texture Rate

38.00 GTexel/s

36.04 TFLOPS

FP16 (half)

-

18.02 TFLOPS

FP32 (float)

1216 GFLOPS

2.253 TFLOPS

FP64 (double)

76.00 GFLOPS

Board Design

200W

TDP

80W

550 W

Suggested PSU

250 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

2x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

DG2-512

GPU Name

Cape Verde

ACM-G10

GPU Variant

Cape Verde XT

Generation 12.7

Architecture

GCN 1.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

21.7 billion

Transistors

1.5 billion

406 mm²

Die Size

123 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

Related GPU Comparisons

1

Intel Arc A780 vs NVIDIA GeForce GTX 1080 Ti 10 GB

2

Intel Arc A780 vs NVIDIA GeForce RTX 3050 8 GB GA107

3

Intel Arc A780 vs ATI FireMV 2400 PCI

4

Intel Arc A780 vs NVIDIA GeForce 9500 GT Rev. 3

5

Intel Arc A780 vs ATI Radeon HD 5570 OEM

6

Intel Arc A780 vs NVIDIA GeForce GTX 1080 11Gbps

7

Intel Arc A780 vs NVIDIA GeForce GTX 680

8

Intel Arc A780 vs AMD Radeon R5 230 OEM

9

Intel Arc A780 vs AMD FirePro RG220

10

Intel Arc A780 vs AMD Radeon R5 230

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption