Sapphire Radeon RX Vega 56 vs INNO3D GeForce RTX 3090 X3

GPU comparison with benchmarks The Sapphire Radeon RX Vega 56 has 3584 shader units and these clock a maximum of 1.47 GHz which results in an FP32 computing power of 10.54 TFLOPS. The INNO3D GeForce RTX 3090 X3 has 10496 shader units and these clock at a maximum of 1.70 GHz and achieve an FP32 computing power of 35.58 TFLOPS.

GPU The Sapphire Radeon RX Vega 56 is equipped with a graphics chip of the GCN 5 architecture, which has 56 streaming multiprocessors. The graphics card INNO3D GeForce RTX 3090 X3 is based on the Ampere architecture and is equipped with 82 execution units.
Sapphire Radeon RX Vega 56	GPU	INNO3D GeForce RTX 3090 X3
AMD RX Vega 56	Based on	NVIDIA GeForce RTX 3090
Vega 10 XL	GPU Chip	GA102-300-A1
GCN 5	Architecture	Ampere
56	Streaming Multiprocessors	82
3584	Shader	10496
64	Render Output Units	112
256	Texture Units	328
0	Raytracing Cores	82

Memory The Sapphire Radeon RX Vega 56 is equipped with a 8 GB large HBM2 graphics memory, which is equipped with 0.800 GHz clocks. The INNO3D GeForce RTX 3090 X3 has a 24 GB large GDDR6X graphics memory and the memory clock is 1.219GHz.
8 GB	Memory Size	24 GB
HBM2	Memory Type	GDDR6X
0.800 GHz	Memory Clock	1.219 GHz
1.6 Gbps	Memory Speed	19.5 Gbps
410 GB/s	Memory bandwidth	936 GB/s
2048 bit	Memory Interface	384 bit

Clock Speeds The Sapphire Radeon RX Vega 56 has a turbo clock of 1.471 GHz. The turbo frequency of the INNO3D GeForce RTX 3090 X3 is 1.695 GHz.
1.156 GHz	Base Clock	1.395 GHz
1.471 GHz	Boost Clock	1.695 GHz
	Avg (Game) Clock
Yes	Overclocking	Yes

Thermal Design The Sapphire Radeon RX Vega 56 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 100 °C. The INNO3D GeForce RTX 3090 X3 is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C.
210 W	TDP	370 W
--	TDP (up)	--
100 °C	Tjunction max	93 °C
2 x 8-Pin	PCIe-Power	2 x 8-Pin

Cooler & Fans The graphics processor and graphics memory of the Sapphire Radeon RX Vega 56 are cooled with a Air cooling. The INNO3D GeForce RTX 3090 X3 is cooled by a Air cooling.
Radial	Fan-Type	Axial
1 x 70 mm	Fan 1	3 x 90 mm
--	Fan 2	--
Air cooling	Cooler-Type	Air cooling
37 dB	Noise (Idle)	0 dB
49 dB	Noise (Load)	--

Connectivity The Sapphire Radeon RX Vega 56 supports the downward compatible copy protection HDCP in version --. The INNO3D GeForce RTX 3090 X3 supports HDCP in version 2.3 and all previous versions.
4	Max. Displays	4
--	HDCP-Version	2.3
1x HDMI v2.0b	HDMI Ports	1x HDMI v2.1
3x DP v1.4	DP Ports	3x DP v1.4a
--	DVI Ports	--
--	VGA Ports	--
--	USB-C Ports	--

Featureset The Sapphire Radeon RX Vega 56 supports the DirectX standard from Microsoft in version 12_1. The INNO3D GeForce RTX 3090 X3 supports Microsoft's DirectX version 12_2 (Ultimate).
7680x4320	Max. resolution	7680x4320
12_1	DirectX	12_2 (Ultimate)
No	Raytracing	Yes
Yes	DLSS / FSR	Yes
No LED lighting	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
No	AV1	Decode
Decode	VP8	Decode
Decode / Encode	VP9	Decode

Dimensions The Sapphire Radeon RX Vega 56 is 40 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the INNO3D GeForce RTX 3090 X3 is 40 mm and thus requires the space of 2 PCIe-Slots in the PC case.
280 mm	Length	300 mm
127 mm	Height	112 mm
40 mm	Width	--
2 PCIe-Slots	Width (Slots)	2 PCIe-Slots
1090 g	Weight	--
PCIe 3.0 x 16	GPU Interface	PCIe 4.0 x 16

Additional data Manufactured using the 14 nanometer process, Sapphire Radeon RX Vega 56 was released in Q3/2017. The INNO3D GeForce RTX 3090 X3 published in Q2/2021 is manufactured with a structure width of 8 nanometers.
21276-00-20G	Part-no	N30903-246X-1880VA44
Q3/2017	Release date	Q2/2021
399 $ (Reference)	Launch Price	1,499 $ (Reference)
14 nm	Structure size	8 nm
data sheet	Documents	data sheet

Sapphire Radeon RX Vega 56
1.156 GHz, 8 GB (210 W TDP)

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INNO3D GeForce RTX 3090 X3
1.395 GHz, 24 GB (370 W TDP)

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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


	Sapphire Radeon RX Vega 56 8 GB HBM2	2968
	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	10193

Port Royal (Raytracing)


	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	13417

Speed Way Graphics Score (Raytracing)


	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	5416

View all 3DMark Benchmark (DirectX, Raytracing) benchmark results

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)


	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	64 fps (avg)

2560x1440 (1440p)


	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	78 fps (avg)

1920x1080 (1080p)


	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	113 fps (avg)

View all Cyberpunk 2077 benchmark results

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)


	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	42 fps (avg)

2560x1440 (1440p)


	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	80 fps (avg)

1920x1080 (1080p)


	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	130 fps (avg)

View all The Last of Us Part 1 benchmark results

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


	Sapphire Radeon RX Vega 56 8 GB HBM2	60539
	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	191364

Geekbench 6 - Vulkan


	Sapphire Radeon RX Vega 56 8 GB HBM2	63794
	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	167948

Geekbench 6 - Metal


	Sapphire Radeon RX Vega 56 8 GB HBM2	71932

View all Geekbench 6 (OpenCL, Vulkan, Metal) benchmark results

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)


	Sapphire Radeon RX Vega 56 8 GB HBM2	10.54
	INNO3D GeForce RTX 3090 X3 24 GB GDDR6X	35.58

View all FP32 Performance (Single-precision TFLOPS) benchmark results


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Sapphire Radeon RX Vega 56
vs
INNO3D GeForce RTX 3090 X3

GPU comparison with benchmarks

GPU

Memory

Clock Speeds

Thermal Design

Cooler & Fans

Connectivity

Featureset

Supported Video Codecs

Dimensions

Additional data

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