KFA2 GeForce RTX 3080 SG (1-Click OC)
vs
EVGA GeForce RTX 2070 XC BLACK GAMING


GPU comparison with benchmarks

The KFA2 GeForce RTX 3080 SG (1-Click OC) has 8704 shader units and these clock a maximum of 1.73 GHz which results in an FP32 computing power of 30.03 TFLOPS.

The EVGA GeForce RTX 2070 XC BLACK GAMING has 2304 shader units and these clock at a maximum of 1.62 GHz and achieve an FP32 computing power of 7.46 TFLOPS.

GPU

The KFA2 GeForce RTX 3080 SG (1-Click OC) is equipped with a graphics chip of the Ampere architecture, which has 68 streaming multiprocessors.

The graphics card EVGA GeForce RTX 2070 XC BLACK GAMING is based on the Turing architecture and is equipped with 36 execution units.
KFA2 GeForce RTX 3080 SG (1-Click OC) GPU EVGA GeForce RTX 2070 XC BLACK GAMING
NVIDIA GeForce RTX 3080 Based on NVIDIA GeForce RTX 2070
GA102-200-K1-A1 GPU Chip TU106
Ampere Architecture Turing
68 Streaming Multiprocessors 36
8704 Shader 2304
96 Render Output Units 64
272 Texture Units 144
68 Raytracing Cores 36

Memory

The KFA2 GeForce RTX 3080 SG (1-Click OC) is equipped with a 10 GB large GDDR6X graphics memory, which is equipped with 1.188 GHz clocks.

The EVGA GeForce RTX 2070 XC BLACK GAMING has a 8 GB large GDDR6 graphics memory and the memory clock is 1.750GHz.

10 GB Memory Size 8 GB
GDDR6X Memory Type GDDR6
1.188 GHz Memory Clock 1.750 GHz
19.0 Gbps Memory Speed 14.0 Gbps
760 GB/s Memory bandwidth 448 GB/s
320 bit Memory Interface 256 bit

Clock Speeds

The KFA2 GeForce RTX 3080 SG (1-Click OC) has a turbo clock of 1.725 GHz. The turbo frequency of the EVGA GeForce RTX 2070 XC BLACK GAMING is 1.620 GHz.

1.440 GHz Base Clock 1.410 GHz
1.725 GHz Boost Clock 1.620 GHz
1.71 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The KFA2 GeForce RTX 3080 SG (1-Click OC) has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 93 °C.

The EVGA GeForce RTX 2070 XC BLACK GAMING is equipped with a 1 x 6-Pin, 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 89 °C.

320 W TDP 175 W
370 W TDP (up) --
93 °C Tjunction max 89 °C
2 x 8-Pin PCIe-Power 1 x 6-Pin, 1 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the KFA2 GeForce RTX 3080 SG (1-Click OC) are cooled with a Air cooling.

The EVGA GeForce RTX 2070 XC BLACK GAMING is cooled by a Air cooling.

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) --

Connectivity

The KFA2 GeForce RTX 3080 SG (1-Click OC) supports the downward compatible copy protection HDCP in version 2.3.

The EVGA GeForce RTX 2070 XC BLACK GAMING supports HDCP in version 2.2 and all previous versions.

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 KFA2 GeForce RTX 3080 SG (1-Click OC) supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The EVGA GeForce RTX 2070 XC BLACK GAMING 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
Addressable LED LED No LED lighting

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
Decode AV1 No
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The KFA2 GeForce RTX 3080 SG (1-Click OC) is 61 mm wide and therefore needs the space of 2 PCIe-Slots in the case.

The width of the EVGA GeForce RTX 2070 XC BLACK GAMING is 61 mm and thus requires the space of 2 PCIe-Slots in the PC case.

329 mm Length 270 mm
130 mm Height 111 mm
61 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

Manufactured using the 8 nanometer process, KFA2 GeForce RTX 3080 SG (1-Click OC) was released in Q4/2020.

The EVGA GeForce RTX 2070 XC BLACK GAMING published in Q1/2019 is manufactured with a structure width of 12 nanometers.

38NWM3MD99NK Part-no 08G-P4-1171-KR
Q4/2020 Release date Q1/2019
699 $ (Reference) Launch Price 499 $ (Reference)
8 nm Structure size 12 nm
data sheet 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)

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)

KFA2 GeForce RTX 3080 SG (1-Click OC) KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X
36 fps (avg)

2560x1440 (1440p)

KFA2 GeForce RTX 3080 SG (1-Click OC) KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X
73 fps (avg)

1920x1080 (1080p)

KFA2 GeForce RTX 3080 SG (1-Click OC) KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X
121 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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