Gainward GeForce RTX 3070 Phantom GS


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Benchmark and Specs

Here you will find all technical data as well as various benchmarks of the Gainward GeForce RTX 3070 Phantom GS. Up to 4 screens with a maximum resolution of up to 7680x4320 can be operated with this graphics card. The maximum turbo clock of the Gainward GeForce RTX 3070 Phantom GS is 1.815 GHz, so the graphics card achieves an FP32 computing power of 21.37 TFLOPS.

GPU

The Gainward GeForce RTX 3070 Phantom GS is equipped with 46 execution and 5888 shader units. With single precision, a theoretical FP32 computing power of 21.37 TFLOPS is achieved.

Based on: NVIDIA GeForce RTX 3070
GPU Chip: GA104-300-A1 (Ampere)
Streaming Multiprocessors: 46
Shader: 5888
Render Output Units: 96
Texture Units: 184
Raytracing Cores: 46

Memory

The Gainward GeForce RTX 3070 Phantom GS has a 256 bit wide memory interface, with which a memory bandwidth of 448 GB/s is achieved. In total, 8 GB GDDR6 graphics memory is available for the graphics card.

Memory Size: 8 GB
Memory Type: GDDR6
Memory Clock: 1.750 GHz
Memory Speed: 14.0 Gbps
Memory bandwidth: 448 GB/s
Memory Interface: 256 bit

Clock Speeds

The manufacturer specifies the memory clock of the Gainward GeForce RTX 3070 Phantom GS with 1.500 GHz (base clock) or with 1.815 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.

Base Clock: 1.500 GHz
Boost Clock: 1.815 GHzDeviation vs GPU group+ 5 %
Avg (Game) Clock:
Overclocking: Yes

Thermal Design

The Gainward GeForce RTX 3070 Phantom GS has 2 x 8-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 93 °C.

TDP: 270 WDeviation vs GPU group+ 23 %
TDP (up): --
Tjunction max: 93 °C
PCIe-Power: 2 x 8-Pin

Cooler & Fans

The Gainward GeForce RTX 3070 Phantom GS is equipped with 3 Axial main fans, which are used to cool the graphics processor and graphics memory.

Fan-Type: Axial
Fan 1: 3 x 90 mm
Fan 2: --
Cooler-Type: Air cooling
Noise (Idle): 0 dB / Silent
Noise (Load): 41-43 dB

Connectivity

Up to 4 screens can be connected to the Gainward GeForce RTX 3070 Phantom GS, whereby the backward-compatible HDCP copy protection is supported in the 2.3 version.

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

Featureset

The Gainward GeForce RTX 3070 Phantom GS supports a maximum resolution of 7680x4320 pixels and the DirectX standard version 12_2 (Ultimate).

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

Supported Video Codecs

Here is a list of which video codecs can be decoded / encoded by the Gainward GeForce RTX 3070 Phantom GS in hardware in order to minimize the processor load.

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

Dimensions

The dimensions of the Gainward GeForce RTX 3070 Phantom GS are 304 mm in length, 136 mm in height and -- in width. Thus 3 PCIe-Slots are needed in a case.

Length: 304 mm
Height: 136 mm
Width: --
Width (Slots): 3 PCIe-Slots
Weight: --

Additional data

The Gainward GeForce RTX 3070 Phantom GS is manufactured in a structure width of 8 nm and has a PCIe 4.0 x 16 lanes interface. The graphics card was released in Q4/2020.

GPU Interface: PCIe 4.0 x 16
Release date: Q4/2020
Launch Price: 679 $
Structure size: 8 nm
Part-no: NE63070T19P2-1040P
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

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)

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
47 fps (avg)
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
46 fps (avg)

2560x1440 (1440p)

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
57 fps (avg)
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
56 fps (avg)

1920x1080 (1080p)

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
85 fps (avg)
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
82 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)

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
23 fps (avg)
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
22 fps (avg)

2560x1440 (1440p)

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
53 fps (avg)
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
50 fps (avg)

1920x1080 (1080p)

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
103 fps (avg)
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
98 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)

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
82 fps (avg)
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
81 fps (avg)

2560x1440 (1440p)

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
147 fps (avg)
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
141 fps (avg)

1920x1080 (1080p)

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
196 fps (avg)
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
188 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

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
132803
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
132916

Geekbench 6 - Vulkan

Gainward GeForce RTX 3070 Phantom GS Gainward GeForce RTX 3070 Phantom GS
8 GB GDDR6
125489
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Average of gpu group
100296

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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