GALAX GeForce RTX 3090 SG (1-Click OC)
vs
EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming


GPU comparison with benchmarks

In the gpu comparison between the GALAX GeForce RTX 3090 SG (1-Click OC) and the EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The GALAX GeForce RTX 3090 SG (1-Click OC) is based on the NVIDIA GeForce RTX 3090 and has 10496 texture shaders and 82 execution units.

EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming is based on NVIDIA GeForce RTX 2080 Ti, which has 4352 shaders and 68 execution units.
GALAX GeForce RTX 3090 SG (1-Click OC) GPU EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming
NVIDIA GeForce RTX 3090 Based on NVIDIA GeForce RTX 2080 Ti
GA102-300-A1 GPU Chip TU102
Ampere Architecture Turing
82 Streaming Multiprocessors 68
10496 Shader 4352
112 Render Output Units 88
328 Texture Units 272
82 Raytracing Cores 68

Memory

The GALAX GeForce RTX 3090 SG (1-Click OC) has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 936 GB/s.

The EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming can access 11 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 616 GB/s.

24 GB Memory Size 11 GB
GDDR6X Memory Type GDDR6
1.219 GHz Memory Clock 1.750 GHz
19.5 Gbps Memory Speed 14.0 Gbps
936 GB/s Memory bandwidth 616 GB/s
384 bit Memory Interface 352 bit

Clock Speeds

The GALAX GeForce RTX 3090 SG (1-Click OC) clocks in the base with up to 1.395 GHz. The base frequency of the EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming is 1.350 GHz.

1.395 GHz Base Clock 1.350 GHz
1.710 GHz Boost Clock 1.650 GHz
1.70 GHz Avg (Game) Clock 1.55 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the GALAX GeForce RTX 3090 SG (1-Click OC) is 420 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming has a TDP of 250 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

420 W TDP 250 W
-- TDP (up) 320 W
93 °C Tjunction max 89 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The GALAX GeForce RTX 3090 SG (1-Click OC) has a total of 3 Axial fans.

The EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming has 2 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
3 x 92 mm Fan 1 2 x 90 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) 43 dB

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 GALAX GeForce RTX 3090 SG (1-Click OC).

The EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming supports a maximum of 4 screens.

4 Max. Displays 4
2.3 HDCP-Version 2.2
1x 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 GALAX GeForce RTX 3090 SG (1-Click OC) supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming is 7680x4320 pixels.

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

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 GALAX GeForce RTX 3090 SG (1-Click OC) is 329 mm long, 130 mm high and 61 mm wide.

The EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming is 270 mm long, 111 mm high and -- wide.

329 mm Length 270 mm
130 mm Height 111 mm
61 mm Width --
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The GALAX GeForce RTX 3090 SG (1-Click OC) was released in Q4/2020 at a price of 1,499 $ (Reference).

The EVGA GeForce RTX 2080 Ti XC2 Ultra Gaming was introduced in Q3/2018 at a price of 1,629 $.

39NSM5MD1GNA Part-no 11G-P4-2387-KR
Q4/2020 Release date Q3/2018
1,499 $ (Reference) Launch Price 1,629 $
8 nm Structure size 12 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the GALAX GeForce RTX 3090 SG (1-Click OC) to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
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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)

2560x1440 (1440p)

1920x1080 (1080p)

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)

2560x1440 (1440p)

1920x1080 (1080p)

GALAX GeForce RTX 3090 SG (1-Click OC) GALAX GeForce RTX 3090 SG (1-Click OC)
24 GB GDDR6X
131 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)

2560x1440 (1440p)

1920x1080 (1080p)

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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