GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

Specifications Benchmarks Synonyms

Specifications

Technical data

GPU

Based on
AMD Radeon RX 6600 XT
Execution Units
32
GPU Chip
Navi 23 XT
Render Output Units
64
Shader
2048
Texture Units
128

Memory

Memory Bandwidth
256 GB/s
Memory Bus
128 bit
Memory Size
8 GB
Memory Speed (legacy frequency label)
2000 MHz
Memory Type
GDDR6

Clock Speeds

Base Clock
1968 MHz
Boost Clock
2607 MHz + 1%
Game Clock
2428 MHz + 3%
Overclocking
Yes

Thermal Design

Maximum Junction Temperature
110 °C
TDP
160 W
TDP (up)
—

Cooler & Fans

Cooler-Type
Air cooling
Fan-Type
Axial
Fan 1
3 x 80 mm
Fan 2
—
Noise (Idle)
0 dB / Silent
Noise (Load)
—

Connectivity

DisplayPort Ports
2 × DisplayPort 1.4a
DVI Ports
—
HDCP Version
2.3
HDMI Ports
2 × HDMI 2.1
Max. Displays
4
PCIe Interface
PCIe 4.0 x8
Power Connectors
1 x 8-Pin
USB-C Ports
—
VGA Ports
—

Featureset

DirectX
12_2
DLSS / FSR
No
LED
GIGABYTE RGB Fusion
Max. resolution
7680 × 4320
Raytracing
Yes

Supported Video Codecs

AV1
Decode
h264
Decode / Encode
h265 / HEVC
Decode / Encode
VP8
Decode / Encode
VP9
Decode / Encode

Dimensions

Height
115 mm
Length
282 mm
Slot Size
3 PCIe-Slots
Weight
890 g
Width
50 mm

Additional data

Documents
data sheet
Launch Price (historical)
—
Part Number
GV-R66XTGAMINGOC PRO-8GD
Process Technology
7 nm
Release date
Q3/2021

Positions in all rankings

Common positions GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G GPU in popular benchmarks, for comparison with other models.

FP32 Performance (Single-precision TFLOPS)

1347 place
3DMark Benchmark

1405 place
Battlefield 5

1223 place
Shadow of the Tomb Raider

1436 place
Crypto-Mining Ethereum Hashrate (MH/s)

1857 place
Crypto-Mining Ergo Hashrate (MH/s)

1973 place
Crypto-Mining Ravencoin Hashrate (MH/s)

1783 place

Manufacturer versions

Board specifications and benchmark results are specific to each version.

SAPPHIRE NITRO+ Radeon RX 6600 XT 8GB

Sapphire · 8 GB

SAPPHIRE PULSE Radeon RX 6600 XT 8GB

Sapphire · 8 GB

All models based on this GPU

Benchmarks

Performance tests GPU

Compare the scores of popular benchmarks GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G with other graphics cards to understand the real speed of the GPU when processing content.

Tests include working with floating point, creating 3D models, mining cryptocurrencies.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Recent models: test results with identified primary sources — Game frame rates

Archive: saved catalog source links. The original measurement method and test conditions have not been verified; current source pages may differ from the imported content. GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

FP32 Performance (Single-precision TFLOPS)

Benchmark FP32 is a 32-bit floating point calculation for the GPU which is required for 3D gaming

Higher values are better in this metric.

10.68 TFLOPS

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

10.69 TFLOPS

EVGA GeForce RTX 2080 XC ULTRA

10.69 TFLOPS

PNY GeForce RTX 2080 XLR8 Gaming OC Edition Triple Fan

10.68 TFLOPS

ASUS Dual Radeon RX 6600 XT OC

All the benchmark results

3DMark Benchmark

3DMark is designed for gamers, overclockers and system builders who want to get the most out of their hardware

Higher values are better in this metric.

9310

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

9392

ZOTAC GAMING GeForce RTX 2070 OC MINI

9341

Colorful iGame GeForce RTX 2060 SUPER Vulcan X OC-V

9310

SAPPHIRE NITRO+ Radeon RX 6600 XT

All the benchmark results

Battlefield 5

Battlefield 5 is a realistic game, with a built-in benchmark, very suitable as a test for graphics cards

Higher values are better in this metric.

60 fps

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

61 fps

GALAX GeForce RTX 2080 EX (1-Click OC) (V2)

61 fps

GALAX GeForce RTX 2080

60 fps

ASRock Radeon RX 6600 XT Challenger Pro 8GB OC

All the benchmark results

Shadow of the Tomb Raider

Shadow of the Tomb Raider has a built-in benchmark, based on the Crystal Dynamics Foundation engine

Higher values are better in this metric.

38 fps

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

39 fps

ASUS Turbo GeForce GTX 1080 TI

39 fps

GIGABYTE GeForce GTX 1080 Ti Founders Edition 11G

38 fps

ASUS Dual Radeon RX 6600 XT OC

All the benchmark results

Crypto-Mining Ethereum Hashrate (MH/s)

Ethash is an algorithm for mining Ethereum cryptocurrency that makes the most of the GPU

Higher values are better in this metric.

32 MH/s

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

36 MH/s

GALAX GeForce RTX 3060 EX (1-Click OC)

32 MH/s

XFX Radeon RX 580 GTS XXX Edition 8GB

32 MH/s

PowerColor Fighter Radeon RX 6600 XT

All the benchmark results

Crypto-Mining Ergo Hashrate (MH/s)

The Autolykos algorithm, on which Ergo cryptocurrency is based, allows not only modern GPUs to be used for mining, but also the past generation of GPUs

Higher values are better in this metric.

63 MH/s

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

64 MH/s

Gainward GeForce RTX 2060 Phoenix GS

64 MH/s

MSI GeForce RTX 2060 GAMING Z 6G PLUS

63 MH/s

ASRock Radeon RX 6600 XT Challenger ITX 8GB

All the benchmark results

Crypto-Mining Ravencoin Hashrate (MH/s)

Hashrate mining Ravencoin cryptocurrency on the KawPoW algorithm is fastest on modern video cards

Higher values are better in this metric.

17 MH/s

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

18 MH/s

ASUS Dual GeForce RTX 2060 SUPER EVO

18 MH/s

GIGABYTE GeForce RTX 2060 SUPER WINDFORCE OC 8G (rev. 2.0)

17 MH/s

XFX Radeon RX 5700 XT Raw II Ultra

All the benchmark results

Synonyms

Nearby models in the composite benchmark index.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted. Index 0–100: equal-weight mean of each score relative to the best saved score among models with both tests. Tests: Battlefield 5 + Shadow of the Tomb Raider. This index does not predict performance in every workload.

Recent models: test results with identified primary sources — Game frame rates

MSI Radeon RX 6600 XT GAMING X 8G View

PowerColor Red Devil Radeon RX 6600 XT View

SAPPHIRE NITRO+ Radeon RX 6600 XT View

XFX Speedster MERC308 Radeon RX 6600 XT BLACK Gaming View

ASUS ROG Strix Radeon RX 6600 XT OC View

ASUS Dual Radeon RX 6600 XT OC View

ASRock Radeon RX 6600 XT Phantom Gaming D 8GB OC View

ASUS Dual GeForce RTX 2070 SUPER EVO OC View

Base Clock is the base GPU frequency stated by the manufacturer for this model.

Boost Clock describes automatic frequency increases. Actual clock speed varies with workload, temperature and power limits; it is not a guarantee of manual overclocking.

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GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G