GIGABYTE Radeon Pro W7800
vs
ASUS Dual GeForce GTX 1660 OC EVO


GPU comparison with benchmarks

The GIGABYTE Radeon Pro W7800 is based on the AMD Radeon Pro W7800 (RDNA 3) and has 32 GB GDDR6 graphics memory with a bandwidth of 576 GB/s.

The ASUS Dual GeForce GTX 1660 OC EVO is based on the NVIDIA GeForce GTX 1660 (Turing) and has 6 GB GDDR5 graphics memory with a bandwidth of 192 GB/s.

GPU

The GIGABYTE Radeon Pro W7800 has the Navi 31 graphics chip installed, which is based on the RDNA 3 architecture.

The ASUS Dual GeForce GTX 1660 OC EVO is based on the graphics chip TU116-300-A1, which comes from the Turing architecture.
GIGABYTE Radeon Pro W7800 GPU ASUS Dual GeForce GTX 1660 OC EVO
AMD Radeon Pro W7800 Based on NVIDIA GeForce GTX 1660
Navi 31 GPU Chip TU116-300-A1
RDNA 3 Architecture Turing
70 Streaming Multiprocessors 22
4480 Shader 1408
128 Render Output Units 48
280 Texture Units 88
70 Raytracing Cores 0

Memory

The graphics memory of the GIGABYTE Radeon Pro W7800 clocks at 2.250 GHz, which corresponds to a speed of 18.0 Gbps.

The graphics memory speed of the ASUS Dual GeForce GTX 1660 OC EVO is 8.0 Gbps and the clock speed is 2.000 GHz.

32 GB Memory Size 6 GB
GDDR6 Memory Type GDDR5
2.250 GHz Memory Clock 2.000 GHz
18.0 Gbps Memory Speed 8.0 Gbps
576 GB/s Memory bandwidth 192 GB/s
256 bit Memory Interface 192 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

1.855 GHz Base Clock 1.530 GHz
2.499 GHz Boost Clock 1.875 GHz
Avg (Game) Clock 1.85 GHz
Yes Overclocking Yes

Thermal Design

The GIGABYTE Radeon Pro W7800 is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 260 W (Reference).

The ASUS Dual GeForce GTX 1660 OC EVO has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 120 W.

260 W (Reference) TDP 120 W
-- TDP (up) --
99 °C Tjunction max 95 °C
2 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The GIGABYTE Radeon Pro W7800 is equipped with a total of 1 Radial main fans.

The ASUS Dual GeForce GTX 1660 OC EVO has 2 Axial main fans that cool the GPU and memory.

Radial Fan-Type Axial
1 x 75 mm Fan 1 2 x 90 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
-- Noise (Load) --

Connectivity

Up to 4 screens can be operated with the GIGABYTE Radeon Pro W7800.

The ASUS Dual GeForce GTX 1660 OC EVO supports the operation of a maximum of 3 monitors.

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

Featureset

With the GIGABYTE Radeon Pro W7800 it is possible to operate a screen with a maximum resolution of up to 12288x6912 pixels.

The maximum supported resolution of the ASUS Dual GeForce GTX 1660 OC EVO is 7680x4320 pixels.

12288x6912 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_1
Yes Raytracing No
Yes DLSS / FSR Yes
No LED lighting LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

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

Dimensions

The GIGABYTE Radeon Pro W7800 is connected to the system via PCIe 4.0 x 16 lanes and requires 2 PCIe-Slots space in the housing.

The ASUS Dual GeForce GTX 1660 OC EVO needs the space of 3 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface.

293 mm Length 242 mm
126 mm Height 130 mm
42 mm Width 53 mm
2 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3.0 x 16
No SFF-Ready No

Additional data

The GIGABYTE Radeon Pro W7800 has been manufactured with a structure width of 5 nanometers since Q2/2024.

The ASUS Dual GeForce GTX 1660 OC EVO came on the market in Q1/2019 and will have a structure width of 12 nanometers manufactured.

W7800 AI TOP 32G Part-no DUAL-GTX1660-O6G-EVO
Q2/2024 Release date Q1/2019
2,499 $ (Reference) Launch Price 219 $ (Reference)
5 nm Structure size 12 nm
data sheet Documents data sheet

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Here you can rate the GIGABYTE Radeon Pro W7800 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)

ASUS Dual GeForce GTX 1660 OC EVO ASUS Dual GeForce GTX 1660 OC EVO
6 GB GDDR5
42 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)

ASUS Dual GeForce GTX 1660 OC EVO ASUS Dual GeForce GTX 1660 OC EVO
6 GB GDDR5
31 fps (avg)

2560x1440 (1440p)

ASUS Dual GeForce GTX 1660 OC EVO ASUS Dual GeForce GTX 1660 OC EVO
6 GB GDDR5
58 fps (avg)

1920x1080 (1080p)

ASUS Dual GeForce GTX 1660 OC EVO ASUS Dual GeForce GTX 1660 OC EVO
6 GB GDDR5
81 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

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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