GIGABYTE Radeon RX 580 Gaming 4G MI
vs
Colorful GeForce GTX 1660 6G-V


GPU comparison with benchmarks

The GIGABYTE Radeon RX 580 Gaming 4G MI has 2304 shader units and these clock a maximum of 1.36 GHz which results in an FP32 computing power of 5.66 TFLOPS.

The Colorful GeForce GTX 1660 6G-V has 1408 shader units and these clock at a maximum of 1.79 GHz and achieve an FP32 computing power of 5.03 TFLOPS.

GPU

The GIGABYTE Radeon RX 580 Gaming 4G MI is equipped with a graphics chip of the GCN 4 architecture, which has 36 streaming multiprocessors.

The graphics card Colorful GeForce GTX 1660 6G-V is based on the Turing architecture and is equipped with 22 execution units.
GIGABYTE Radeon RX 580 Gaming 4G MI GPU Colorful GeForce GTX 1660 6G-V
AMD Radeon RX 580 (36 CU) Based on NVIDIA GeForce GTX 1660
Polaris 20 XT GPU Chip TU116-300-A1
GCN 4 Architecture Turing
36 Streaming Multiprocessors 22
2304 Shader 1408
32 Render Output Units 48
144 Texture Units 88
0 Raytracing Cores 0

Memory

The GIGABYTE Radeon RX 580 Gaming 4G MI is equipped with a 4 GB large GDDR5 graphics memory, which is equipped with 1.750 GHz clocks.

The Colorful GeForce GTX 1660 6G-V has a 6 GB large GDDR5 graphics memory and the memory clock is 2.000GHz.

4 GB Memory Size 6 GB
GDDR5 Memory Type GDDR5
1.750 GHz Memory Clock 2.000 GHz
7.0 Gbps Memory Speed 8.0 Gbps
224 GB/s Memory bandwidth 192 GB/s
256 bit Memory Interface 192 bit

Clock Speeds

The GIGABYTE Radeon RX 580 Gaming 4G MI has a turbo clock of 1.355 GHz. The turbo frequency of the Colorful GeForce GTX 1660 6G-V is 1.785 GHz.

1.257 GHz Base Clock 1.530 GHz
1.355 GHz Boost Clock 1.785 GHz
Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The GIGABYTE Radeon RX 580 Gaming 4G MI has 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 90 °C.

The Colorful GeForce GTX 1660 6G-V is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 95 °C.

185 W TDP 120 W
-- TDP (up) --
90 °C Tjunction max 95 °C
1 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the GIGABYTE Radeon RX 580 Gaming 4G MI are cooled with a Air cooling.

The Colorful GeForce GTX 1660 6G-V is cooled by a Air cooling.

Axial Fan-Type Axial
2 x 90 mm Fan 1 2 x 90 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
-- Noise (Load) --

Connectivity

The GIGABYTE Radeon RX 580 Gaming 4G MI supports the downward compatible copy protection HDCP in version 2.2.

The Colorful GeForce GTX 1660 6G-V supports HDCP in version 2.2 and all previous versions.

4 Max. Displays 3
2.2 HDCP-Version 2.2
1x HDMI v2.0b HDMI Ports 1x HDMI v2.0b
3x DP v1.4 DP Ports 1x DP v1.4
1 DVI Ports 1
-- VGA Ports --
-- USB-C Ports --

Featureset

The GIGABYTE Radeon RX 580 Gaming 4G MI supports the DirectX standard from Microsoft in version 12.

The Colorful GeForce GTX 1660 6G-V supports Microsoft's DirectX version 12_1.

7680x4320 Max. resolution 7680x4320
12 DirectX 12_1
No Raytracing No
Yes DLSS / FSR Yes
No LED lighting LED No LED lighting

Supported Video Codecs

This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
No AV1 No
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The GIGABYTE Radeon RX 580 Gaming 4G MI is 36 mm wide and therefore needs the space of 2 PCIe-Slots in the case.

The width of the Colorful GeForce GTX 1660 6G-V is 36 mm and thus requires the space of 2 PCIe-Slots in the PC case.

232 mm Length 222 mm
116 mm Height 126 mm
36 mm Width 42 mm
2 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 3.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

Manufactured using the 14 nanometer process, GIGABYTE Radeon RX 580 Gaming 4G MI was released in Q4/2018.

The Colorful GeForce GTX 1660 6G-V published in Q1/2019 is manufactured with a structure width of 12 nanometers.

GV-RX580GAMING-4GD-MI Part-no --
Q4/2018 Release date Q1/2019
229 $ Launch Price 219 $ (Reference)
14 nm Structure size 12 nm
data sheet Documents data sheet

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Here you can rate the GIGABYTE Radeon RX 580 Gaming 4G MI to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
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Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

Port Royal (Raytracing)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

1920x1080 (1080p)

Colorful GeForce GTX 1660 6G-V Colorful GeForce GTX 1660 6G-V
6 GB GDDR5
40 fps (avg)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

GIGABYTE Radeon RX 580 Gaming 4G MI GIGABYTE Radeon RX 580 Gaming 4G MI
4 GB GDDR5
30 fps (avg)
Colorful GeForce GTX 1660 6G-V Colorful GeForce GTX 1660 6G-V
6 GB GDDR5
30 fps (avg)

2560x1440 (1440p)

GIGABYTE Radeon RX 580 Gaming 4G MI GIGABYTE Radeon RX 580 Gaming 4G MI
4 GB GDDR5
59 fps (avg)
Colorful GeForce GTX 1660 6G-V Colorful GeForce GTX 1660 6G-V
6 GB GDDR5
55 fps (avg)

1920x1080 (1080p)

GIGABYTE Radeon RX 580 Gaming 4G MI GIGABYTE Radeon RX 580 Gaming 4G MI
4 GB GDDR5
84 fps (avg)
Colorful GeForce GTX 1660 6G-V Colorful GeForce GTX 1660 6G-V
6 GB GDDR5
77 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

Geekbench 6 - Vulkan

Geekbench 6 - Metal

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

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