Gainward GeForce RTX 3090 Phantom
NVIDIA NVIDIA GeForce RTX 3090 Speed index 30/100 Last updated:

Gainward GeForce RTX 3090 Phantom Benchmark and Specs

Here we show you benchmarks and technical data for the Gainward GeForce RTX 3090 Phantom. The graphics card is based on the NVIDIA GeForce RTX 3090 (Ampere) and has 24 GB GDDR6X graphics memory with a memory bandwidth of 936 GB/s. The Gainward GeForce RTX 3090 Phantom has 82 execution units with 10496 shaders.
FP32
36.52TFLOPS
Boost Clock
1.74GHz
Memory
24GB GDDR6X
TDP
370 W

Technical details

GPU

The Gainward GeForce RTX 3090 Phantom has 10496 shaders and 82 execution units. The graphics card thus achieves a theoretical FP32 computing power of 36.52 TFLOPS.

GPU Chip
GA102-300-A1 (Ampere)
Streaming Multiprocessors
82
Shader
10496
Render Output Units
112
Texture Units
328
Raytracing Cores
82

Memory

The Gainward GeForce RTX 3090 Phantom can use 24 GB graphics memory of the type GDDR6X. The graphics card thus achieves a memory bandwidth of 936 GB/s on a 384 bit wide memory interface.

Memory Size
24 GB
Memory Type
GDDR6X
Memory Clock
1.219 GHz
Memory Speed
19.5 Gbps
Memory bandwidth
936 GB/s
Memory Interface
384 bit

Clock Speeds

The base clock frequency of the Gainward GeForce RTX 3090 Phantom is 1.395 GHz. A high clock frequency (even in turbo mode) can greatly increase the speed of a graphics card.

Base Clock
1.395 GHz
Boost Clock
1.740 GHz+3 %
Overclocking
Yes

Thermal Design

The TDP (Thermal Design Power) of the Gainward GeForce RTX 3090 Phantom is 370 W. The graphics card is supplied with energy via the 3 x 8-Pin connector.

TDP
370 W+6 %
Tjunction max
93 °C
PCIe-Power
3 x 8-Pin

Cooler & Fans

The Gainward GeForce RTX 3090 Phantom has a total of 3 Axial fans to cool the graphics processor and graphics memory.

Fan-Type
Axial
Fan 1
3 x 90 mm
Cooler-Type
Air cooling
Noise (Idle)
0 dB / Silent

Connectivity

Up to 4 screens can be connected to the Gainward GeForce RTX 3090 Phantom.

Max. Displays
4
HDCP
2.3
HDMI
1x HDMI 2.1
DisplayPort
3x DP 1.4a

Featureset

The Gainward GeForce RTX 3090 Phantom has a maximum resolution of 7680x4320 pixels. The graphics card supports the DirectX 12_2 (Ultimate) standard.

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

Supported Video Codecs

The video codecs accelerated in hardware by the Gainward GeForce RTX 3090 Phantom reduce the processor load and ensure lower energy consumption.

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

Dimensions

The Gainward GeForce RTX 3090 Phantom is 304 mm long and 136 mm high. With a width of --, the graphics card requires 3 PCIe-Slots in the case.

Length
304 mm
Height
136 mm
Width (Slots)
3 PCIe-Slots
SFF-Ready
No

Additional data

The Gainward GeForce RTX 3090 Phantom made in 8 nm was published in Q3/2020 for 1,629 $.

GPU Interface
PCIe 4.0 x 16
Release date
Q3/2020
Launch Price
1,629 $
Structure size
8 nm
Part-no
NED3090019SB-1021P
Documents
data sheet
Gainward GeForce RTX 3090 Phantom
1.395 GHz · 24 GB · 370 W TDP
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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 Rank 952 / 5,633

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    10,328
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    10,505

Port Royal (Raytracing) Rank 909 / 4,176

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    13,594
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    13,828

Speed Way Graphics Score (Raytracing) Rank 889 / 3,536

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    5,488
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    5,582

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) Rank 505 / 3,187

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    66 fps (avg)
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    66 fps (avg)

2560x1440 (1440p) Rank 844 / 3,190

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    80 fps (avg)
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    79 fps (avg)

1920x1080 (1080p) Rank 881 / 3,222

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    116 fps (avg)
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    114 fps (avg)

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) Rank 574 / 2,190

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    43 fps (avg)
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    42 fps (avg)

2560x1440 (1440p) Rank 661 / 2,709

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    82 fps (avg)
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    80 fps (avg)

1920x1080 (1080p) Rank 724 / 2,843

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    133 fps (avg)
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    130 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) Rank 588 / 4,595

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    115 fps (avg)
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    116 fps (avg)

2560x1440 (1440p) Rank 638 / 4,594

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    193 fps (avg)
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    189 fps (avg)

1920x1080 (1080p) Rank 472 / 4,601

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    205 fps (avg)
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    199 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 Rank 591 / 5,255

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    196,420
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    206,061

Geekbench 6 - Vulkan Rank 696 / 5,233

  1. Gainward GeForce RTX 3090 PhantomGainward GeForce RTX 3090 Phantom24 GB GDDR6X
    172,385
  2. NVIDIA GeForce RTX 3090NVIDIA GeForce RTX 3090Average of gpu group
    143,201

MonkeyBench 2026.2 · browser GPU test

Average of 2 public MonkeyBench results (WebGPU) for the NVIDIA GeForce RTX 3090.

420GPU points (Ø)
Rank 14 / 129 · in the MonkeyBench GPU ranking

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