GPU Comparison

Intel

GPU

Intel Arc A770

CORE STATE DG2-512

VRAM 16 GB

CLOCK SPEED 2400 MHz

TDP 225 W

BUS WIDTH 256 bit

ARCHITECTURE Xe-HPG

PROCESS 6 nm

LAUNCH DATE 2022

NVIDIA

GEFORCE

GeForce RTX 3090 Ti

CORE STATE GA102

VRAM 24 GB

CLOCK SPEED 1860 MHz

TDP 450 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,969

5,741

geekbench_opencl

109,175

174,441

geekbench_vulkan

94,284

215,633

Analysis: Intel Arc A770 vs NVIDIA GeForce RTX 3090 Ti

In this graphics card matchup, NVIDIA's RTX 3090 TI shows its superiority clearly. If you're gaming at high resolutions, NVIDIA's RTX 3090 TI steadily beats Intel Arc A770 by notable gaps. This frame rate margin grows particularly more at elevated resolutions. The GPU handles heavy workloads with capability. Its technical improvements are evident.

Intel Arc A770 cannot be dismissed fully, but the frame rate difference relative to NVIDIA's RTX 3090 TI is tough to dismiss. For value-focused builders, Intel Arc A770 can nevertheless offer an option provided its lesser price makes up for its diminished performance. However, for peak rendering capability, NVIDIA's RTX 3090 TI represents the clear winner. This assessment is straightforward. Capability chasers would lean toward NVIDIA's RTX 3090 TI.

DETAILED SPECIFICATIONS

SPECIFICATION

A770

RTX 3090 Ti

Core Specs

Shading Units

4,096

10,752 +162.5%

Shaders

4,096

10,752 +162.5%

TMUs

256

336 +31.3%

ROPs

128

112 -12.5%

SM Count

—

Execution Units

512

—

Clocks

Base Clock

2100 MHz

1560 MHz

Boost Clock

2400 MHz

1860 MHz

Memory Clock

2000 MHz 16 Gbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

16 GB

24 GB

VRAM (MB)

16,384

24,576 +50.0%

Memory Type

GDDR6

GDDR6X

Memory Bus

256 bit

384 bit

Bandwidth

512.0 GB/s

1.01 TB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

16 MB

6 MB

Performance

Pixel Rate

307.2 GPixel/s

208.3 GPixel/s

Texture Rate

614.4 GTexel/s

625.0 GTexel/s

FP32 (TFLOPS)

19.66 TFLOPS

40.00 TFLOPS

FP64 (TFLOPS)

2.458 TFLOPS (1:8)

625.0 GFLOPS (1:64)

FP16 (TFLOPS)

39.32 TFLOPS (2:1)

40.00 TFLOPS (1:1)

AI/RT

RT Cores

84 +162.5%

Tensor Cores

—

336

XMX Cores

512

—

Power

TDP

225 W

450 W

TDP (W)

225

450 +100.0%

Suggested PSU

550 W

850 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 16-pin

Architecture

Xe-HPG

Ampere

GPU Name

DG2-512

GA102

Generation

Alchemist (Arc 7)

GeForce 30

Process Size

6 nm

8 nm

Transistors

21,700 million

28,300 million

Die Size

406 mm²

628 mm²

Foundry

TSMC

Samsung

Density

53.4M / mm²

45.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

OpenGL

4.6

Vulkan

1.4

OpenCL

3.0

CUDA

—

8.6

Shader Model

6.6

6.8

Physical

Slot Width

Dual-slot

Triple-slot

Length

—

336 mm 13.2 inches

Height

—

140 mm 5.5 inches

Outputs

1x HDMI 2.13x DisplayPort 2.0

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

Other

Launch Price

329 USD

1,999 USD

Production

End-of-life

Predecessor

Xe Graphics

GeForce 20

Successor

Battlemage

GeForce 40

View Arc A770 Details View GeForce RTX 3090 Ti Details