NVIDIA A16 PCIe vs Intel Arc A780

VS

NVIDIA A16 PCIe

Intel Arc A780

We compared two Desktop platform GPUs: 16GB VRAM A16 PCIe and 16GB VRAM Arc A780 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 30% (2200MHz vs 1695MHz)

Larger VRAM bandwidth (559.6GB/s vs 231.9GB/s)

2816 additional rendering cores

Lower TDP (200W vs 250W)

Score

Benchmark

FP32 (float)

A16 PCIe

4.339 TFLOPS

Arc A780 +315%

18.02 TFLOPS

A16 PCIe

VS

Arc A780

Graphics Card

Apr 2021

Release Date

Unknown

Tesla

Generation

Alchemist(Arc 7)

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

885 MHz

Base Clock

2200 MHz

1695 MHz

Boost Clock

2200 MHz

1812 MHz

Memory Clock

1093 MHz

Memory

16GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6X

128bit

Memory Bus

256bit

231.9GB/s

Bandwidth

559.6GB/s

Render Config

-

10

SM Count

-

1280

Shading Units

4096

40

TMUs

256

32

ROPs

128

40

Tensor Cores

512

10

RT Cores

32

128 KB (per SM)

L1 Cache

-

2 MB

L2 Cache

16 MB

-

Theoretical Performance

54.24 GPixel/s

Pixel Rate

281.6 GPixel/s

67.80 GTexel/s

Texture Rate

563.2 GTexel/s

4.339 TFLOPS

FP16 (half)

36.04 TFLOPS

4.339 TFLOPS

FP32 (float)

18.02 TFLOPS

135.6 GFLOPS

FP64 (double)

2.253 TFLOPS

Board Design

250W

TDP

200W

600 W

Suggested PSU

550 W

No outputs

Outputs

1x HDMI 2.13x DisplayPort 2.0

8-pin EPS

Power Connectors

2x 8-pin

Graphics Processor

GA107

GPU Name

DG2-512

-

GPU Variant

ACM-G10

Ampere

Architecture

Generation 12.7

Samsung

Foundry

TSMC

8 nm

Process Size

6 nm

Unknown

Transistors

21.7 billion

Unknown

Die Size

406 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

-

6.6

Shader Model

6.6

Related GPU Comparisons

1

NVIDIA A16 PCIe vs NVIDIA GeForce G100 OEM

2

NVIDIA A16 PCIe vs NVIDIA GeForce GTX 295

3

NVIDIA A16 PCIe vs ATI Radeon HD 5970

4

NVIDIA A16 PCIe vs NVIDIA NVS 810

5

NVIDIA A16 PCIe vs NVIDIA GeForce 8800 GTS Core 112

6

NVIDIA A16 PCIe vs NVIDIA GeForce RTX 4080

7

NVIDIA A16 PCIe vs Intel Arc B570

8

NVIDIA A16 PCIe vs AMD Radeon R9 370 1024SP

9

NVIDIA A16 PCIe vs AMD Radeon HD 8470 OEM

10

NVIDIA A16 PCIe vs AMD Radeon RX 470

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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