Gainward GeForce RTX 5070 Phoenix-S GS
Benchmark and Specs


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Benchmark and Specs

Here we show you benchmarks and technical data for the Gainward GeForce RTX 5070 Phoenix-S GS. The graphics card is based on the NVIDIA GeForce RTX 5070 (Blackwell) and has 12 GB GDDR7 graphics memory with a memory bandwidth of 672 GB/s. The Gainward GeForce RTX 5070 Phoenix-S GS has 48 execution units with 6144 shaders.

GPU

The Gainward GeForce RTX 5070 Phoenix-S GS has 6144 shaders and 48 execution units. The graphics card thus achieves a theoretical FP32 computing power of 31.60 TFLOPS.

Based on: NVIDIA GeForce RTX 5070
GPU Chip: GB205-300-A1 (Blackwell)
Streaming Multiprocessors: 48
Shader: 6144
Render Output Units: 64
Texture Units: 192
Raytracing Cores: 48

Memory

The Gainward GeForce RTX 5070 Phoenix-S GS can use 12 GB graphics memory of the type GDDR7. The graphics card thus achieves a memory bandwidth of 672 GB/s on a 192 bit wide memory interface.

Memory Size: 12 GB
Memory Type: GDDR7
Memory Clock: 1.750 GHz
Memory Speed: 28.0 Gbps
Memory bandwidth: 672 GB/s
Memory Interface: 192 bit

Clock Speeds

The base clock frequency of the Gainward GeForce RTX 5070 Phoenix-S GS is 2.325 GHz. A high clock frequency (even in turbo mode) can greatly increase the speed of a graphics card.

Base Clock: 2.325 GHzDeviation vs GPU group+ 7 %
Boost Clock: 2.572 GHzDeviation vs GPU group+ 2 %
Avg (Game) Clock:
Overclocking: Yes

Thermal Design

The TDP (Thermal Design Power) of the Gainward GeForce RTX 5070 Phoenix-S GS is 250 W. The graphics card is supplied with energy via the 1 x 16-Pin connector.

TDP: 250 W
TDP (up): --
Tjunction max: 85 °C
PCIe-Power: 1 x 16-Pin

Cooler & Fans

The Gainward GeForce RTX 5070 Phoenix-S 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 5070 Phoenix-S GS.

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

Featureset

The Gainward GeForce RTX 5070 Phoenix-S 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 5070 Phoenix-S 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 5070 Phoenix-S GS is 332 mm long and 127 mm high. With a width of 49 mm, the graphics card requires 3 PCIe-Slots in the case.

Length: 332 mm
Height: 127 mm
Width: 49 mm
Width (Slots): 3 PCIe-Slots
Weight: --
SFF-Ready: No

Additional data

The Gainward GeForce RTX 5070 Phoenix-S GS made in 5 nm was published in Q2/2025 for 549 $ (Reference).

GPU Interface: PCIe 5 x 16
Release date: Q2/2025
Launch Price: 549 $ (Reference)
Structure size: 5 nm
Part-no: NE75070T19K9-GB2050K
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 5070 Phoenix-S GS Gainward GeForce RTX 5070 Phoenix-S GS
12 GB GDDR7
10827
NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 5070
Average of gpu group
10695

Steel Nomad Light Graphics score

Gainward GeForce RTX 5070 Phoenix-S GS Gainward GeForce RTX 5070 Phoenix-S GS
12 GB GDDR7
22887
NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 5070
Average of gpu group
22608

Steel Nomad Graphics score

Port Royal (Raytracing)

Gainward GeForce RTX 5070 Phoenix-S GS Gainward GeForce RTX 5070 Phoenix-S GS
12 GB GDDR7
14310
NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 5070
Average of gpu group
14136

Speed Way Graphics Score (Raytracing)

Solar Bay (Raytracing)

Gainward GeForce RTX 5070 Phoenix-S GS Gainward GeForce RTX 5070 Phoenix-S GS
12 GB GDDR7
103427
NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 5070
Average of gpu group
102168

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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