GIGABYTE GeForce RTX 3070 Vision OC 8G
vs
Sapphire Nitro+ Radeon RX Vega 56 LE


GPU comparison with benchmarks

The GIGABYTE GeForce RTX 3070 Vision OC 8G is based on the NVIDIA GeForce RTX 3070 (Ampere) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s.

The Sapphire Nitro+ Radeon RX Vega 56 LE is based on the AMD RX Vega 56 (GCN 5) and has 8 GB HBM2 graphics memory with a bandwidth of 410 GB/s.

GPU

The GIGABYTE GeForce RTX 3070 Vision OC 8G has the GA104-300-A1 graphics chip installed, which is based on the Ampere architecture.

The Sapphire Nitro+ Radeon RX Vega 56 LE is based on the graphics chip Vega 10 XL, which comes from the GCN 5 architecture.
GIGABYTE GeForce RTX 3070 Vision OC 8G GPU Sapphire Nitro+ Radeon RX Vega 56 LE
NVIDIA GeForce RTX 3070 Based on AMD RX Vega 56
GA104-300-A1 GPU Chip Vega 10 XL
Ampere Architecture GCN 5
46 Streaming Multiprocessors 56
5888 Shader 3584
96 Render Output Units 64
184 Texture Units 256
46 Raytracing Cores 0

Memory

The graphics memory of the GIGABYTE GeForce RTX 3070 Vision OC 8G clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps.

The graphics memory speed of the Sapphire Nitro+ Radeon RX Vega 56 LE is 1.6 Gbps and the clock speed is 0.800 GHz.

8 GB Memory Size 8 GB
GDDR6 Memory Type HBM2
1.750 GHz Memory Clock 0.800 GHz
14.0 Gbps Memory Speed 1.6 Gbps
448 GB/s Memory bandwidth 410 GB/s
256 bit Memory Interface 2048 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

1.500 GHz Base Clock 1.266 GHz
1.815 GHz Boost Clock 1.572 GHz
Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The GIGABYTE GeForce RTX 3070 Vision OC 8G is powered by 1 x 6-Pin, 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 240 W.

The Sapphire Nitro+ Radeon RX Vega 56 LE has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 325 W.

240 W TDP 325 W
270 W TDP (up) --
93 °C Tjunction max 100 °C
1 x 6-Pin, 1 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The GIGABYTE GeForce RTX 3070 Vision OC 8G is equipped with a total of 3 Axial main fans.

The Sapphire Nitro+ Radeon RX Vega 56 LE has 3 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
3 x 80 mm Fan 1 2 x 92 mm
-- Fan 2 1 x 80 mm
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
42-44 dB Noise (Load) --

Connectivity

Up to 4 screens can be operated with the GIGABYTE GeForce RTX 3070 Vision OC 8G.

The Sapphire Nitro+ Radeon RX Vega 56 LE supports the operation of a maximum of 4 monitors.

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

Featureset

With the GIGABYTE GeForce RTX 3070 Vision OC 8G it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the Sapphire Nitro+ Radeon RX Vega 56 LE is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_1
Yes Raytracing No
Yes DLSS / FSR Yes
GIGABYTE RGB Fusion LED Addressable LED

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

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

Dimensions

The GIGABYTE GeForce RTX 3070 Vision OC 8G is connected to the system via PCIe 4.0 x 16 lanes and requires 3 PCIe-Slots space in the housing.

The Sapphire Nitro+ Radeon RX Vega 56 LE needs the space of 3 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface.

286 mm Length 310 mm
115 mm Height 133 mm
51 mm Width 54 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The GIGABYTE GeForce RTX 3070 Vision OC 8G has been manufactured with a structure width of 8 nanometers since Q4/2020.

The Sapphire Nitro+ Radeon RX Vega 56 LE came on the market in Q3/2017 and will have a structure width of 14 nanometers manufactured.

GV-N3070VISION OC-8GD Part-no 11276-00-40G
Q4/2020 Release date Q3/2017
699 $ Launch Price 399 $ (Reference)
8 nm Structure size 14 nm
data sheet Documents data sheet

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Here you can rate the GIGABYTE GeForce RTX 3070 Vision OC 8G to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 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)

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

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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