Gainward GeForce RTX 5090 Phantom GS
Benchmark and Specs


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Benchmark and Specs

Here we show you benchmarks and technical data for the Gainward GeForce RTX 5090 Phantom GS. The graphics card is based on the NVIDIA GeForce RTX 5090 (Blackwell) and has 32 GB GDDR7 graphics memory with a memory bandwidth of 1792 GB/s. The Gainward GeForce RTX 5090 Phantom GS has 170 execution units with 21760 shaders.

GPU

The Gainward GeForce RTX 5090 Phantom GS has 21760 shaders and 170 execution units. The graphics card thus achieves a theoretical FP32 computing power of 110.02 TFLOPS.

Based on: NVIDIA GeForce RTX 5090
GPU Chip: GB202-300-A1 (Blackwell)
Streaming Multiprocessors: 170
Shader: 21760
Render Output Units: 176
Texture Units: 680
Raytracing Cores: 170

Memory

The Gainward GeForce RTX 5090 Phantom GS can use 32 GB graphics memory of the type GDDR7. The graphics card thus achieves a memory bandwidth of 1792 GB/s on a 512 bit wide memory interface.

Memory Size: 32 GB
Memory Type: GDDR7
Memory Clock: 1.750 GHz
Memory Speed: 28.0 Gbps
Memory bandwidth: 1792 GB/s
Memory Interface: 512 bit

Clock Speeds

The base clock frequency of the Gainward GeForce RTX 5090 Phantom GS is 2.017 GHz. A high clock frequency (even in turbo mode) can greatly increase the speed of a graphics card.

Base Clock: 2.017 GHz
Boost Clock: 2.527 GHzDeviation vs GPU group+ 5 %
Avg (Game) Clock:
Overclocking: Yes

Thermal Design

The TDP (Thermal Design Power) of the Gainward GeForce RTX 5090 Phantom GS is --. The graphics card is supplied with energy via the 1 x 16-Pin connector.

TDP: 575 W (Reference)
TDP (up): --
Tjunction max: 90 °C
PCIe-Power: 1 x 16-Pin

Cooler & Fans

The Gainward GeForce RTX 5090 Phantom GS has a total of 3 Axial fans to cool the graphics processor and graphics memory.

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

Connectivity

Up to 4 screens can be connected to the Gainward GeForce RTX 5090 Phantom GS.

Max. Displays: 4
HDCP-Version: 2.3
HDMI Ports: 2x HDMI v2.1b
DP Ports: 3x DP v2.1b
DVI Ports: --
VGA Ports: --
USB-C Ports: --

Featureset

The Gainward GeForce RTX 5090 Phantom GS 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 5090 Phantom GS reduce the processor load and ensure lower energy consumption.

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

Dimensions

The Gainward GeForce RTX 5090 Phantom GS is 332 mm long and 146 mm high. With a width of 70 mm, the graphics card requires 4 PCIe-Slots in the case.

Length: 332 mm
Height: 146 mm
Width: 70 mm
Width (Slots): 4 PCIe-Slots
Weight: --
SFF-Ready: No

Additional data

The Gainward GeForce RTX 5090 Phantom GS made in 5 nm was published in Q1/2025 for 2,329 $ (Reference).

GPU Interface: PCIe 5 x 16
Release date: Q1/2025
Launch Price: 2,329 $ (Reference)
Structure size: 5 nm
Part-no: NE75090S19R5-GB2020P
Documents: data sheet

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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

Gainward GeForce RTX 5090 Phantom GS Gainward GeForce RTX 5090 Phantom GS
32 GB GDDR7
26064
NVIDIA GeForce RTX 5090 NVIDIA GeForce RTX 5090
Average of gpu group
25431

Steel Nomad Light Graphics score

Gainward GeForce RTX 5090 Phantom GS Gainward GeForce RTX 5090 Phantom GS
32 GB GDDR7
55846
NVIDIA GeForce RTX 5090 NVIDIA GeForce RTX 5090
Average of gpu group
54489

Steel Nomad Graphics score

Gainward GeForce RTX 5090 Phantom GS Gainward GeForce RTX 5090 Phantom GS
32 GB GDDR7
14326
NVIDIA GeForce RTX 5090 NVIDIA GeForce RTX 5090
Average of gpu group
13978

Port Royal (Raytracing)

Gainward GeForce RTX 5090 Phantom GS Gainward GeForce RTX 5090 Phantom GS
32 GB GDDR7
36890
NVIDIA GeForce RTX 5090 NVIDIA GeForce RTX 5090
Average of gpu group
35994

Speed Way Graphics Score (Raytracing)

Gainward GeForce RTX 5090 Phantom GS Gainward GeForce RTX 5090 Phantom GS
32 GB GDDR7
14634
NVIDIA GeForce RTX 5090 NVIDIA GeForce RTX 5090
Average of gpu group
14278

Solar Bay (Raytracing)

Gainward GeForce RTX 5090 Phantom GS Gainward GeForce RTX 5090 Phantom GS
32 GB GDDR7
220337
NVIDIA GeForce RTX 5090 NVIDIA GeForce RTX 5090
Average of gpu group
214983

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)

More benchmarks

In order to determine the performance of a graphics card, so-called "benchmarks" are carried out. The benchmark software carries out special calculations to determine the performance of a graphics card. We use so-called theoretical or synthetic benchmarks (e.g. 3D Mark) as well as real game benchmarks. To ensure real comparability of the results, we pay attention to the correct execution of the benchmarks as well as the condition of the graphics card and the system.

We use the following benchmarks to measure the performance of a graphics card:

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