AMD
GPUMobileReleased Mar 1, 2017

AMD Radeon Pro WX 7100 Mobile

8 GB GDDR5 · 256-bit · 2,304 cores

The Radeon Pro WX 7100 Mobile is the top model of AMD's first Polaris-based mobile workstation line, introduced in March 2017. It uses the full Polaris 10 chip, and its board power can be configured between 100 W and 130 W depending on the notebook's cooling. Radeon Pro drivers are certified for professional CAD, content-creation and VR applications.

General

Manufacturer
AMD
Model
Radeon Pro WX 7100 Mobile
Segment
Mobile
GPU chip
Polaris 10
Architecture
GCN 4 (Polaris)
Release date
Mar 1, 2017

Memory

Memory size
8 GB
Memory type
GDDR5
Bus width
256-bit
Bandwidth
160 GB/s
Memory clock
1,250 MHz

Clocks & silicon

GPU clock
1,188 MHz
Boost clock
1,243 MHz
Shader units
2,304 Stream Processors (36 CU)
Tensor / AI cores
—
RT cores
—
Transistors
5.7 billion
Technology (nm)
14 nm
GF 14LPP
TDP / TBP
100 W

Interface & APIs

Bus interface
PCIe 3.0 x16
SLI / multi-GPU
—
DirectX
12 (12_0)
OpenGL
4.6
Vulkan
1.3
Other APIs
OpenCL 2.1, H.264 / HEVC encode and decode

AI support

Precisions
FP8FP16BF16INT8INT4TF32FP64
AI accelerator
None (no dedicated AI cores)
Peak AI TOPS
—
Notes
GCN 4 has no matrix units and no packed FP16 math, so half precision runs at the same rate as FP32. Peak shader throughput is about 5.7 TFLOPS FP32, with FP64 at one sixteenth rate. Inference is possible through OpenCL or ROCm but without dedicated acceleration.
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