GPU Comparison

AMD

RADEON

AMD Radeon PRO V620

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 2200 MHz

TDP 300 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

PROCESS 7 nm

LAUNCH DATE 2021

Intel

GPU

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

PERFORMANCE BENCHMARKS

geekbench_opencl

128,580

109,175

geekbench_vulkan

144,364

94,284

3dmark_3dmark_steel_nomad_dx12

N/A

2,969

Analysis: AMD Radeon PRO V620 vs Intel Arc A770

If gaming capability is this evenly balanced, the analysis between Arc A770 from Intel and AMD Radeon PRO V620 from AMD becomes increasingly multifaceted. Each cards exchange leads over various titles. This overall picture is one of surprising balance. No appears as a definite leader. This selection relies on personal needs.

If gaming capability is extremely close, MSRP and functionality become the deciding variables. Look at RT performance support, AI upscaling implementation, TDP, and platform maturity when deciding between Arc A770 from Intel and AMD Radeon PRO V620 from AMD. Such considerations should tip the scales. Weigh completely. This broader context is important.

At the end of the day, consumers might decide based on specific requirements over pure frame rates alone. Each Arc A770 from Intel and AMD Radeon PRO V620 from AMD achieve solid rendering performance for their respective segments. This selection hinges on specific requirements. Both option is solid. Users shouldn't go badly here.

DETAILED SPECIFICATIONS

SPECIFICATION

PRO V620

A770

Core Specs

Shading Units

4,608

4,096 -11.1%

Shaders

4,608

4,096 -11.1%

TMUs

288

256 -11.1%

ROPs

128

128 0.0%

Compute Units

—

Execution Units

—

512

Clocks

Base Clock

1825 MHz

2100 MHz

Boost Clock

2200 MHz

2400 MHz

Memory Clock

2000 MHz 16 Gbps effective

Memory

Memory Size

32 GB

16 GB

VRAM (MB)

32,768

16,384 -50.0%

Memory Type

GDDR6

Memory Bus

256 bit

Bandwidth

512.0 GB/s

Cache

L1 Cache

128 KB per Array

—

L2 Cache

4 MB

16 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

281.6 GPixel/s

307.2 GPixel/s

Texture Rate

633.6 GTexel/s

614.4 GTexel/s

FP32 (TFLOPS)

20.28 TFLOPS

19.66 TFLOPS

FP64 (TFLOPS)

1,267.2 GFLOPS (1:16)

2.458 TFLOPS (1:8)

FP16 (TFLOPS)

40.55 TFLOPS (2:1)

39.32 TFLOPS (2:1)

AI/RT

RT Cores

32 -55.6%

XMX Cores

—

512

Power

TDP

300 W

225 W

TDP (W)

300

225 -25.0%

Suggested PSU

700 W

550 W

Power Connectors

2x 8-pin

1x 6-pin + 1x 8-pin

Architecture

RDNA 2.0

Xe-HPG

GPU Name

Navi 21

DG2-512

Generation

Radeon Pro Navi (Navi II Series)

Alchemist (Arc 7)

Process Size

7 nm

6 nm

Transistors

26,800 million

21,700 million

Die Size

520 mm²

406 mm²

Foundry

TSMC

Density

51.5M / mm²

53.4M / mm²

API Support

DirectX

12 Ultimate (12_2)

OpenGL

4.6

Vulkan

1.4

OpenCL

2.1

3.0

Shader Model

6.8

6.6

Physical

Slot Width

Dual-slot

Length

267 mm 10.5 inches

—

Height

120 mm 4.7 inches

—

Outputs

No outputs

1x HDMI 2.13x DisplayPort 2.0

Bus Interface

PCIe 4.0 x16

Other

Launch Price

—

329 USD

Production

End-of-life

Predecessor

Radeon Pro Vega

Xe Graphics

Successor

—

Battlemage

View Radeon PRO V620 Details View Arc A770 Details