Intel Arc A770 vs NVIDIA GeForce GTX 770

VS

We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 2GB VRAM GeForce GTX 770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770 's Advantages

Released 9 years and 5 months late

Boost Clock has increased by 121% (2400MHz vs 1085MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (512.0GB/s vs 224.4GB/s)

2560 additional rendering cores

Lower TDP (225W vs 230W)

Score

Benchmark

FP32 (float)

Arc A770 +489%

19.66 TFLOPS

GeForce GTX 770

3.333 TFLOPS

3DMark Time Spy

Arc A770 +538%

13650

GeForce GTX 770

2137

Blender

Arc A770 +783%

2085

GeForce GTX 770

236

Arc A770

VS

GeForce GTX 770

Graphics Card

Oct 2022

Release Date

May 2013

Alchemist

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2100 MHz

Base Clock

1046 MHz

2400 MHz

Boost Clock

1085 MHz

2000 MHz

Memory Clock

1753 MHz

Memory

16GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

512.0GB/s

Bandwidth

224.4GB/s

Render Config

-

SM Count

-

Compute Units

-

4096

Shading Units

1536

256

TMUs

128

ROPs

32

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

16 KB (per SMX)

16 MB

L2 Cache

512 KB

Theoretical Performance

307.2 GPixel/s

Pixel Rate

34.72 GPixel/s

614.4 GTexel/s

Texture Rate

138.9 GTexel/s

39.32 TFLOPS

FP16 (half)

-

19.66 TFLOPS

FP32 (float)

3.333 TFLOPS

-

FP64 (double)

138.9 GFLOPS

Graphics Processor

DG2-512

GPU Name

GK104

ACM-G10

GPU Variant

GK104-425-A2

Generation 12.7

Architecture

Kepler

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

21.7 billion

Transistors

3.54 billion

406 mm²

Die Size

294 mm²

Board Design

225W

TDP

230W

550 W

Suggested PSU

550 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

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

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

-

CUDA

3.0

6.6

Shader Model

5.1

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