Gainward GeForce RTX 2070 Phantom
vs
GIGABYTE Radeon RX 6900 XT 16G


GPU comparison with benchmarks

The Gainward GeForce RTX 2070 Phantom has 2304 shader units and these clock a maximum of 1.62 GHz which results in an FP32 computing power of 7.46 TFLOPS.

The GIGABYTE Radeon RX 6900 XT 16G has 5120 shader units and these clock at a maximum of 2.25 GHz and achieve an FP32 computing power of 23.04 TFLOPS.

GPU

The Gainward GeForce RTX 2070 Phantom is equipped with a graphics chip of the Turing architecture, which has 36 streaming multiprocessors.

The graphics card GIGABYTE Radeon RX 6900 XT 16G is based on the RDNA 2 architecture and is equipped with 80 execution units.
Gainward GeForce RTX 2070 Phantom GPU GIGABYTE Radeon RX 6900 XT 16G
NVIDIA GeForce RTX 2070 Based on AMD Radeon RX 6900 XT
TU106 GPU Chip Navi 21
Turing Architecture RDNA 2
36 Streaming Multiprocessors 80
2304 Shader 5120
64 Render Output Units 128
144 Texture Units 320
36 Raytracing Cores 80

Memory

The Gainward GeForce RTX 2070 Phantom is equipped with a 8 GB large GDDR6 graphics memory, which is equipped with 1.750 GHz clocks.

The GIGABYTE Radeon RX 6900 XT 16G has a 16 GB large GDDR6 graphics memory and the memory clock is 2.000GHz.

8 GB Memory Size 16 GB
GDDR6 Memory Type GDDR6
1.750 GHz Memory Clock 2.000 GHz
14.0 Gbps Memory Speed 16.0 Gbps
448 GB/s Memory bandwidth 512 GB/s
256 bit Memory Interface 256 bit

Clock Speeds

The Gainward GeForce RTX 2070 Phantom has a turbo clock of 1.620 GHz. The turbo frequency of the GIGABYTE Radeon RX 6900 XT 16G is 2.250 GHz.

1.410 GHz Base Clock 1.825 GHz
1.620 GHz Boost Clock 2.250 GHz
Avg (Game) Clock 2.02 GHz
Yes Overclocking Yes

Thermal Design

The Gainward GeForce RTX 2070 Phantom has 1 x 6-Pin, 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 89 °C.

The GIGABYTE Radeon RX 6900 XT 16G is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 100 °C.

175 W TDP 300 W
-- TDP (up) 345 W
89 °C Tjunction max 100 °C
1 x 6-Pin, 1 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the Gainward GeForce RTX 2070 Phantom are cooled with a Air cooling.

The GIGABYTE Radeon RX 6900 XT 16G is cooled by a Air cooling.

Axial Fan-Type Axial
3 x 90 mm Fan 1 3 x 80 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

The Gainward GeForce RTX 2070 Phantom supports the downward compatible copy protection HDCP in version 2.2.

The GIGABYTE Radeon RX 6900 XT 16G supports HDCP in version 2.3 and all previous versions.

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

Featureset

The Gainward GeForce RTX 2070 Phantom supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The GIGABYTE Radeon RX 6900 XT 16G supports Microsoft's DirectX version 12_2 (Ultimate).

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
No LED lighting LED Non addressable LED

Supported Video Codecs

This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.

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

Dimensions

The Gainward GeForce RTX 2070 Phantom is 60 mm wide and therefore needs the space of 3 PCIe-Slots in the case.

The width of the GIGABYTE Radeon RX 6900 XT 16G is 60 mm and thus requires the space of 3 PCIe-Slots in the PC case.

292 mm Length 267 mm
130 mm Height 120 mm
60 mm Width 49 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 3.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

Manufactured using the 12 nanometer process, Gainward GeForce RTX 2070 Phantom was released in Q4/2018.

The GIGABYTE Radeon RX 6900 XT 16G published in Q2/2021 is manufactured with a structure width of 7 nanometers.

426018336-4238 Part-no GV-R69XT-16GC-B
Q4/2018 Release date Q2/2021
499 $ (Reference) Launch Price 999 $ (Reference)
12 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the Gainward GeForce RTX 2070 Phantom to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the GIGABYTE Radeon RX 6900 XT 16G to help other visitors make their purchasing decisions. The average rating is 4.5 stars (2 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)

Gainward GeForce RTX 2070 Phantom Gainward GeForce RTX 2070 Phantom
8 GB GDDR6
30 fps (avg)
GIGABYTE Radeon RX 6900 XT 16G GIGABYTE Radeon RX 6900 XT 16G
16 GB GDDR6
64 fps (avg)

2560x1440 (1440p)

Gainward GeForce RTX 2070 Phantom Gainward GeForce RTX 2070 Phantom
8 GB GDDR6
36 fps (avg)
GIGABYTE Radeon RX 6900 XT 16G GIGABYTE Radeon RX 6900 XT 16G
16 GB GDDR6
75 fps (avg)

1920x1080 (1080p)

Gainward GeForce RTX 2070 Phantom Gainward GeForce RTX 2070 Phantom
8 GB GDDR6
54 fps (avg)
GIGABYTE Radeon RX 6900 XT 16G GIGABYTE Radeon RX 6900 XT 16G
16 GB GDDR6
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)

GIGABYTE Radeon RX 6900 XT 16G GIGABYTE Radeon RX 6900 XT 16G
16 GB GDDR6
38 fps (avg)

2560x1440 (1440p)

GIGABYTE Radeon RX 6900 XT 16G GIGABYTE Radeon RX 6900 XT 16G
16 GB GDDR6
74 fps (avg)

1920x1080 (1080p)

GIGABYTE Radeon RX 6900 XT 16G GIGABYTE Radeon RX 6900 XT 16G
16 GB GDDR6
126 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 2070 Phantom Gainward GeForce RTX 2070 Phantom
8 GB GDDR6
54 fps (avg)
GIGABYTE Radeon RX 6900 XT 16G GIGABYTE Radeon RX 6900 XT 16G
16 GB GDDR6
110 fps (avg)

2560x1440 (1440p)

Gainward GeForce RTX 2070 Phantom Gainward GeForce RTX 2070 Phantom
8 GB GDDR6
95 fps (avg)
GIGABYTE Radeon RX 6900 XT 16G GIGABYTE Radeon RX 6900 XT 16G
16 GB GDDR6
200 fps (avg)

1920x1080 (1080p)

Gainward GeForce RTX 2070 Phantom Gainward GeForce RTX 2070 Phantom
8 GB GDDR6
132 fps (avg)
GIGABYTE Radeon RX 6900 XT 16G GIGABYTE Radeon RX 6900 XT 16G
16 GB GDDR6
200 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

Geekbench 6 - Metal

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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