AMD Radeon RX 6850M XT vs Intel Arc A770M

VS

AMD Radeon RX 6850M XT

Intel Arc A770M

We compared two Mobile platform GPUs: 12GB VRAM Radeon RX 6850M XT and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6850M XT 's Advantages

Boost Clock has increased by 56% (2581MHz vs 1650MHz)

Intel Arc A770M 's Advantages

More VRAM (16GB vs 12GB)

Larger VRAM bandwidth (512.0GB/s vs 384.0GB/s)

1536 additional rendering cores

Lower TDP (120W vs 165W)

Score

Benchmark

FP32 (float)

Radeon RX 6850M XT

13.21 TFLOPS

Arc A770M +2%

13.52 TFLOPS

Blender

Radeon RX 6850M XT

1510

Arc A770M +13%

1714

Radeon RX 6850M XT

VS

Arc A770M

Graphics Card

Jan 2022

Release Date

Jan 2022

Mobility Radeon

Generation

Alchemist

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2321 MHz

Base Clock

300 MHz

2581 MHz

Boost Clock

1650 MHz

2000 MHz

Memory Clock

2000 MHz

Memory

12GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

256bit

384.0GB/s

Bandwidth

512.0GB/s

Render Config

40

Compute Units

-

2560

Shading Units

4096

160

TMUs

256

64

ROPs

128

-

40

RT Cores

32

128 KB per Array

L1 Cache

-

3 MB

L2 Cache

16 MB

96 MB

L3 Cache

-

Theoretical Performance

165.2 GPixel/s

Pixel Rate

211.2 GPixel/s

413.0 GTexel/s

Texture Rate

422.4 GTexel/s

26.43 TFLOPS

FP16 (half)

27.03 TFLOPS

13.21 TFLOPS

FP32 (float)

13.52 TFLOPS

825.9 GFLOPS

FP64 (double)

-

Board Design

165W

TDP

120W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Navi 22

GPU Name

DG2-512

Navi 22 XTM

GPU Variant

ACM-G10

RDNA 2.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

7 nm

Process Size

6 nm

17.2 billion

Transistors

21.7 billion

335 mm²

Die Size

406 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

6.5

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon RX 6850M XT vs AMD Radeon HD 8970M

2

AMD Radeon RX 6850M XT vs AMD Radeon R5 M430

3

AMD Radeon RX 6850M XT vs NVIDIA GeForce 940A

4

AMD Radeon RX 6850M XT vs ATI Mobility Radeon HD 560v

5

AMD Radeon RX 6850M XT vs AMD FirePro W4170M

6

AMD Radeon RX 6850M XT vs AMD FirePro W6150M

7

AMD Radeon RX 6850M XT vs AMD Radeon HD 7770M

8

AMD Radeon RX 6850M XT vs AMD Radeon RX 7800M

9

AMD Radeon RX 6850M XT vs AMD Radeon Pro Vega 16

10

AMD Radeon RX 6850M XT vs AMD Radeon Pro 555X

Related News

1

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

2

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

3

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

4

CXMT Reportedly Achieves 80% Yield in DDR5 Production

5

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

6

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

7

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

8

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

9

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

10

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