New G3 Instances


Posted on August 6th 2017

Amazon has released a new GPU-powered instance type "g3". Each instance GPU supports 8 GiB of GPU memory, 2048 parallel processing cores, and a hardware encoder capable of supporting up to 10 H.265 (HEVC) 1080p30 streams and up to 18 H.264 1080p30 streams, making them a great fit for 3D rendering & visualization, virtual reality, video encoding, remote graphics workstation (NVIDIA GRID), and other server-side graphics workloads that need a massive amount of parallel processing power. The GPUs support OpenGL 4.5, DirectX 12.0, CUDA 8.0, and OpenCL 1.2. When you launch a G3 instance you have access to an NVIDIA GRID Virtual Workstation License and can make use of the NVIDIA GRID driver without purchasing a license on your own.

The instances use Intel Xeon E5-2686 v4 (Broadwell) processors running at 2.7 GHz. On the networking side, Enhanced Networking (via the Elastic Network Adapter) provides up to 20 Gbps of aggregate network bandwidth within a Placement Group, along with up to 14 Gbps of EBS bandwidth.

Model GPUs GPU Memory vCPUs Main Memory EBS Bandwidth
g3.4xlarge 1 8 GiB 16 122 GiB 3.5 Gbps
g3.8xlarge 2 16 GiB 32 244 GiB 7 Gbps
g3.16xlarge 4 32 GiB 64 488 GiB 14 Gbps

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