ASUS Dual GeForce RTX 3070 OC
vs
Gainward GeForce RTX 2080 Phoenix GS


GPU comparison with benchmarks

In the gpu comparison between the ASUS Dual GeForce RTX 3070 OC and the Gainward GeForce RTX 2080 Phoenix GS, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The ASUS Dual GeForce RTX 3070 OC is based on the NVIDIA GeForce RTX 3070 and has 5888 texture shaders and 46 execution units.

Gainward GeForce RTX 2080 Phoenix GS is based on NVIDIA GeForce RTX 2080, which has 2944 shaders and 46 execution units.
ASUS Dual GeForce RTX 3070 OC GPU Gainward GeForce RTX 2080 Phoenix GS
NVIDIA GeForce RTX 3070 Based on NVIDIA GeForce RTX 2080
GA104-300-A1 GPU Chip TU104
Ampere Architecture Turing
46 Streaming Multiprocessors 46
5888 Shader 2944
96 Render Output Units 64
184 Texture Units 184
46 Raytracing Cores 46

Memory

The ASUS Dual GeForce RTX 3070 OC has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 448 GB/s.

The Gainward GeForce RTX 2080 Phoenix GS can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s.

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

Clock Speeds

The ASUS Dual GeForce RTX 3070 OC clocks in the base with up to 1.500 GHz. The base frequency of the Gainward GeForce RTX 2080 Phoenix GS is 1.515 GHz.

1.500 GHz Base Clock 1.515 GHz
1.800 GHz Boost Clock 1.815 GHz
1.77 GHz Avg (Game) Clock 1.71 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the ASUS Dual GeForce RTX 3070 OC is 220 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The Gainward GeForce RTX 2080 Phoenix GS has a TDP of 215 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors.

220 W TDP 215 W
250 W TDP (up) --
93 °C Tjunction max 88 °C
2 x 8-Pin PCIe-Power 1 x 6-Pin, 1 x 8-Pin

Cooler & Fans

The ASUS Dual GeForce RTX 3070 OC has a total of 2 Axial fans.

The Gainward GeForce RTX 2080 Phoenix GS has 3 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
2 x 100 mm Fan 1 2 x 90 mm
-- Fan 2 1 x 80 mm
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
43-45 dB Noise (Load) --

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the ASUS Dual GeForce RTX 3070 OC.

The Gainward GeForce RTX 2080 Phoenix GS supports a maximum of 4 screens.

4 Max. Displays 4
2.3 HDCP-Version 2.2
2x HDMI v2.1 HDMI Ports 1x HDMI v2.0b
3x DP v1.4a DP Ports 3x DP v1.4a
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports 1

Featureset

The ASUS Dual GeForce RTX 3070 OC supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the Gainward GeForce RTX 2080 Phoenix GS is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
ASUS Aura Sync LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode AV1 No
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The ASUS Dual GeForce RTX 3070 OC is 267 mm long, 135 mm high and 52 mm wide.

The Gainward GeForce RTX 2080 Phoenix GS is 292 mm long, 112 mm high and -- wide.

267 mm Length 292 mm
135 mm Height 112 mm
52 mm Width --
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The ASUS Dual GeForce RTX 3070 OC was released in Q4/2020 at a price of 659 $.

The Gainward GeForce RTX 2080 Phoenix GS was introduced in Q3/2018 at a price of 699 $ (Reference).

DUAL-RTX3070-O8G Part-no 426018336-4146
Q4/2020 Release date Q3/2018
659 $ Launch Price 699 $ (Reference)
8 nm Structure size 12 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the ASUS Dual GeForce RTX 3070 OC to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Gainward GeForce RTX 2080 Phoenix GS 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)

ASUS Dual GeForce RTX 3070 OC ASUS Dual GeForce RTX 3070 OC
8 GB GDDR6
47 fps (avg)
Gainward GeForce RTX 2080 Phoenix GS Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6
40 fps (avg)

2560x1440 (1440p)

ASUS Dual GeForce RTX 3070 OC ASUS Dual GeForce RTX 3070 OC
8 GB GDDR6
56 fps (avg)
Gainward GeForce RTX 2080 Phoenix GS Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6
49 fps (avg)

1920x1080 (1080p)

ASUS Dual GeForce RTX 3070 OC ASUS Dual GeForce RTX 3070 OC
8 GB GDDR6
85 fps (avg)
Gainward GeForce RTX 2080 Phoenix GS Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6
70 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)

ASUS Dual GeForce RTX 3070 OC ASUS Dual GeForce RTX 3070 OC
8 GB GDDR6
23 fps (avg)

2560x1440 (1440p)

ASUS Dual GeForce RTX 3070 OC ASUS Dual GeForce RTX 3070 OC
8 GB GDDR6
52 fps (avg)

1920x1080 (1080p)

ASUS Dual GeForce RTX 3070 OC ASUS Dual GeForce RTX 3070 OC
8 GB GDDR6
102 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)

ASUS Dual GeForce RTX 3070 OC ASUS Dual GeForce RTX 3070 OC
8 GB GDDR6
81 fps (avg)
Gainward GeForce RTX 2080 Phoenix GS Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6
68 fps (avg)

2560x1440 (1440p)

ASUS Dual GeForce RTX 3070 OC ASUS Dual GeForce RTX 3070 OC
8 GB GDDR6
146 fps (avg)
Gainward GeForce RTX 2080 Phoenix GS Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6
123 fps (avg)

1920x1080 (1080p)

ASUS Dual GeForce RTX 3070 OC ASUS Dual GeForce RTX 3070 OC
8 GB GDDR6
194 fps (avg)
Gainward GeForce RTX 2080 Phoenix GS Gainward GeForce RTX 2080 Phoenix GS
8 GB GDDR6
172 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

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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