GPU comparison with benchmarks

ASUS Radeon RX Vega 56 vs ASUS Radeon RX Vega 64

ASUS Radeon RX Vega 56
ASUS Radeon RX Vega 56 8 GB HBM2 · 1.47 GHz · 210 W Speed index 9/100

The ASUS 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.

ASUS Radeon RX Vega 64
ASUS Radeon RX Vega 64 8 GB HBM2 · 1.55 GHz · 295 W Speed index 10/100

The ASUS Radeon RX Vega 64 has 4096 shader units and these clock at a maximum of 1.55 GHz and achieve an FP32 computing power of 12.66 TFLOPS.

Quick comparison

In FP32 performance, the ASUS Radeon RX Vega 64 is 20 % faster than the ASUS Radeon RX Vega 56.

ASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
Speed index
9/100
10/100
FP32
10.54 TFLOPS
12.66 TFLOPS
Boost Clock
1.47 GHz
1.55 GHz
Memory Size
8 GB HBM2
8 GB HBM2
Memory bandwidth
410 GB/s
484 GB/s
TDP
210 W
295 W
Launch Price
399 $
499 $

GPU

GPUASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
Based onAMD RX Vega 56AMD RX Vega 64
GPU ChipVega 10 XLVega 10 XT
Streaming Multiprocessors5664
Shader35844096
Render Output Units6464
Texture Units256256
More information
The ASUS Radeon RX Vega 56 is equipped with a graphics chip of the GCN 5 architecture, which has 56 streaming multiprocessors.

The graphics card ASUS Radeon RX Vega 64 is based on the GCN 5 architecture and is equipped with 64 execution units.

Memory

MemoryASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
Memory Size8 GB8 GB
Memory TypeHBM2HBM2
Memory Clock0.800 GHz0.945 GHz
Memory Speed1.6 Gbps1.9 Gbps
Memory bandwidth410 GB/s484 GB/s
Memory Interface2,048 bit2,048 bit
More information
The ASUS Radeon RX Vega 56 is equipped with a 8 GB large HBM2 graphics memory, which is equipped with 0.800 GHz clocks.

The ASUS Radeon RX Vega 64 has a 8 GB large HBM2 graphics memory and the memory clock is 0.945GHz.

Clock Speeds

Clock SpeedsASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
Base Clock1.156 GHz1.247 GHz
Boost Clock1.471 GHz1.546 GHz
OverclockingYesYes
More information
The ASUS Radeon RX Vega 56 has a turbo clock of 1.471 GHz. The turbo frequency of the ASUS Radeon RX Vega 64 is 1.546 GHz.

Thermal Design

Thermal DesignASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
TDP210 W295 W
Tjunction max100 °C100 °C
PCIe-Power2 x 8-Pin2 x 8-Pin
More information
The ASUS 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 ASUS Radeon RX Vega 64 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.

Cooler & Fans

Cooler & FansASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
Fan-TypeRadialRadial
Fan 11 x 70 mm1 x 70 mm
Cooler-TypeAir coolingAir cooling
Noise (Idle)37 dB--
Noise (Load)49 dB--
More information
The graphics processor and graphics memory of the ASUS Radeon RX Vega 56 are cooled with a Air cooling.

The ASUS Radeon RX Vega 64 is cooled by a Air cooling.

Connectivity

ConnectivityASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
Max. Displays44
HDCP--2.2
HDMI1x HDMI 2.0b1x HDMI 2.0b
DisplayPort3x DP 1.43x DP 1.4
More information
The ASUS Radeon RX Vega 56 supports the downward compatible copy protection HDCP in version --.

The ASUS Radeon RX Vega 64 supports HDCP in version 2.2 and all previous versions.

Featureset

FeaturesetASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
Max. resolution7680x43207680x4320
DirectX12_112_1
RaytracingNoNo
DLSS / FSRYesYes
LEDNo LED lightingNo LED lighting
More information
The ASUS Radeon RX Vega 56 supports the DirectX standard from Microsoft in version 12_1.

The ASUS Radeon RX Vega 64 supports Microsoft's DirectX version 12_1.

Supported Video Codecs

Supported Video CodecsASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
h264Decode / EncodeDecode / Encode
h265 / HEVCDecode / EncodeDecode / Encode
VP8DecodeDecode
VP9Decode / EncodeDecode / Encode
AV1NoNo
More information
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.

Dimensions

DimensionsASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
Length280 mm280 mm
Height127 mm127 mm
Width40 mm40 mm
Width (Slots)2 Slots2 Slots
Weight1,090 g--
SFF-ReadyNoNo
More information
The ASUS Radeon RX Vega 56 is 40 mm wide and therefore needs the space of 2 PCIe-Slots in the case.

The width of the ASUS Radeon RX Vega 64 is 40 mm and thus requires the space of 2 PCIe-Slots in the PC case.

Additional data

Additional dataASUS Radeon RX Vega 56ASUS Radeon RX Vega 64
GPU InterfacePCIe 3.0 x 16PCIe 3.0 x 16
Release dateQ3/2017Q3/2017
Launch Price399 $499 $
Structure size14 nm14 nm
Part-noRXVEGA56-8GRXVEGA64-8G
More information
Manufactured using the 14 nanometer process, ASUS Radeon RX Vega 56 was released in Q3/2017.

The ASUS Radeon RX Vega 64 published in Q3/2017 is manufactured with a structure width of 14 nanometers.

Benchmark results

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) ASUS Radeon RX Vega 64 +48.8 %

  1. 43 fps (avg)
  2. 64 fps (avg)

2560x1440 (1440p) ASUS Radeon RX Vega 64 +15.0 %

  1. 80 fps (avg)
  2. 92 fps (avg)

1920x1080 (1080p) ASUS Radeon RX Vega 64 +14.3 %

  1. 112 fps (avg)
  2. 128 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 ASUS Radeon RX Vega 64 +10.8 %

  1. 60,539
  2. 67,049

Geekbench 6 - Vulkan ASUS Radeon RX Vega 64 +14.3 %

  1. 63,794
  2. 72,946

Geekbench 6 - Metal ASUS Radeon RX Vega 64 +6.7 %

  1. 71,932
  2. 76,720

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