AMD Radeon HD 6770 vs AMD Radeon PRO W6300

VS

AMD Radeon HD 6770

AMD Radeon PRO W6300

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6770 and 2GB VRAM Radeon PRO W6300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6770 's Advantages

Larger VRAM bandwidth (76.80GB/s vs 64.00GB/s)

32 additional rendering cores

AMD Radeon PRO W6300 's Advantages

Released 11 years late

Boost Clock2040MHz

More VRAM (2GB vs 1024GB)

Lower TDP (25W vs 108W)

Score

Benchmark

FP32 (float)

Radeon HD 6770

1.36 TFLOPS

Radeon PRO W6300 +130%

3.133 TFLOPS

Radeon HD 6770

VS

Radeon PRO W6300

Graphics Card

Jan 2011

Release Date

Jan 2022

Northern Islands

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

1512 MHz

-

Boost Clock

2040 MHz

1200 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

32bit

76.80GB/s

Bandwidth

64.00GB/s

Render Config

10

Compute Units

12

-

800

Shading Units

768

40

TMUs

48

16

ROPs

32

-

RT Cores

12

8 KB (per CU)

L1 Cache

128 KB per Array

256 KB

L2 Cache

1024 KB

-

L3 Cache

8 MB

Theoretical Performance

13.60 GPixel/s

Pixel Rate

65.28 GPixel/s

34.00 GTexel/s

Texture Rate

97.92 GTexel/s

-

FP16 (half)

6.267 TFLOPS

1360 GFLOPS

FP32 (float)

3.133 TFLOPS

-

FP64 (double)

195.8 GFLOPS

Board Design

108W

TDP

25W

300 W

Suggested PSU

200 W

2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1

Outputs

No outputs

1x 6-pin

Power Connectors

None

Graphics Processor

Juniper

GPU Name

Navi 24

Juniper XT (215-0754013)

GPU Variant

Navi 24

TeraScale 2

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

1.04 billion

Transistors

5.4 billion

166 mm²

Die Size

107 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.2

N/A

Vulkan

1.3

-

5.0

Shader Model

6.7

Related GPU Comparisons

1

AMD Radeon HD 6770 vs AMD Radeon RX 6750 XT

2

AMD Radeon HD 6770 vs NVIDIA CMP 50HX

3

AMD Radeon HD 6770 vs AMD FirePro V5900

4

AMD Radeon HD 6770 vs MTT S80

5

AMD Radeon HD 6770 vs ATI Radeon HD 4770

6

AMD Radeon HD 6770 vs NVIDIA GeForce GTX 1050 3 GB

7

AMD Radeon HD 6770 vs NVIDIA B200 SXM 192 GB

8

AMD Radeon HD 6770 vs NVIDIA GeForce GT 430 OEM

9

AMD Radeon HD 6770 vs ATI Radeon HD 5450

10

AMD Radeon HD 6770 vs NVIDIA GeForce GTX 1080 Ti 10 GB

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU