Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB
vs
Colorful iGame GeForce RTX 4080 16GB Advanced OC-V


GPU comparison with benchmarks

The Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB has 8960 shader units and these clock a maximum of 1.76 GHz which results in an FP32 computing power of 31.45 TFLOPS.

The Colorful iGame GeForce RTX 4080 16GB Advanced OC-V has 9728 shader units and these clock at a maximum of 2.63 GHz and achieve an FP32 computing power of 51.07 TFLOPS.

GPU

The Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB is equipped with a graphics chip of the Ampere architecture, which has 70 streaming multiprocessors.

The graphics card Colorful iGame GeForce RTX 4080 16GB Advanced OC-V is based on the Ada Lovelace architecture and is equipped with 76 execution units.
Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB GPU Colorful iGame GeForce RTX 4080 16GB Advanced OC-V
NVIDIA GeForce RTX 3080 12GB Based on NVIDIA GeForce RTX 4080
GA102 GPU Chip AD103-300-A1
Ampere Architecture Ada Lovelace
70 Streaming Multiprocessors 76
8960 Shader 9728
112 Render Output Units 112
280 Texture Units 304
70 Raytracing Cores 76

Memory

The Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB is equipped with a 12 GB large GDDR6X graphics memory, which is equipped with 1.188 GHz clocks.

The Colorful iGame GeForce RTX 4080 16GB Advanced OC-V has a 16 GB large GDDR6X graphics memory and the memory clock is 1.400GHz.

12 GB Memory Size 16 GB
GDDR6X Memory Type GDDR6X
1.188 GHz Memory Clock 1.400 GHz
19.0 Gbps Memory Speed 22.4 Gbps
912 GB/s Memory bandwidth 717 GB/s
384 bit Memory Interface 256 bit

Clock Speeds

The Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB has a turbo clock of 1.755 GHz. The turbo frequency of the Colorful iGame GeForce RTX 4080 16GB Advanced OC-V is 2.625 GHz.

1.260 GHz Base Clock 2.205 GHz
1.755 GHz Boost Clock 2.625 GHz
Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 93 °C.

The Colorful iGame GeForce RTX 4080 16GB Advanced OC-V is equipped with a 1 x 16-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 90 °C.

350 W TDP 370 W
-- TDP (up) --
93 °C Tjunction max 90 °C
2 x 8-Pin PCIe-Power 1 x 16-Pin

Cooler & Fans

The graphics processor and graphics memory of the Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB are cooled with a Air cooling.

The Colorful iGame GeForce RTX 4080 16GB Advanced OC-V is cooled by a Air cooling.

Axial Fan-Type Axial
3 x 90 mm Fan 1 3 x 100 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

The Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB supports the downward compatible copy protection HDCP in version 2.3.

The Colorful iGame GeForce RTX 4080 16GB Advanced OC-V supports HDCP in version 2.3 and all previous versions.

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

Featureset

The Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The Colorful iGame GeForce RTX 4080 16GB Advanced OC-V supports Microsoft's DirectX version 12_2 (Ultimate).

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
ZOTAC SPECTRA LED Addressable LED

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
Decode AV1 Decode
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB is 65 mm wide and therefore needs the space of 3 PCIe-Slots in the case.

The width of the Colorful iGame GeForce RTX 4080 16GB Advanced OC-V is 65 mm and thus requires the space of 3 PCIe-Slots in the PC case.

318 mm Length 344 mm
132 mm Height 148 mm
65 mm Width 71 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight 2400 g
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

Manufactured using the 8 nanometer process, Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB was released in Q1/2022.

The Colorful iGame GeForce RTX 4080 16GB Advanced OC-V published in Q4/2022 is manufactured with a structure width of 5 nanometers.

ZT-A30820F-10PLHR Part-no --
Q1/2022 Release date Q4/2022
699 $ (Reference) Launch Price 1,199 $ (Reference)
8 nm Structure size 5 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the Zotac GAMING GeForce RTX 3080 AMP Holo LHR 12GB to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Colorful iGame GeForce RTX 4080 16GB Advanced OC-V to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

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)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

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.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

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)

2560x1440 (1440p)

1920x1080 (1080p)

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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