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AMD Radeon Pro WX 4170 Mobile

Baffin
Graphics Processor
1024
Cores
64
TMUs
16
ROPs
4096 MB
Memory Size
GDDR5
Memory Type
128 bit
Bus Width
AMD Baffin Photo
The Radeon Pro WX 4170 Mobile is a professional graphics card by AMD, launched in March 2017. Built on the 14 nm process, and based on the Baffin graphics processor, in its Baffin XT variant, the card supports DirectX 12.0. The Baffin graphics processor is an average sized chip with a die area of 123 mm² and 3,000 million transistors. It features 1024 shading units, 64 texture mapping units and 16 ROPs. AMD has placed 4,096 MB GDDR5 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 1002 MHz, which can be boosted up to 1053 MHz, memory is running at 1750 MHz.
Being a mxm module card, the AMD Radeon Pro WX 4170 Mobile does not require any additional power connector, its power draw is rated at 50 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Radeon Pro WX 4170 Mobile is connected to the rest of the system using a PCI-Express 3.0 x8 interface.

Graphics Processor

GPU Name
Baffin
GPU Variant
Baffin XT
Architecture
GCN 4.0
Process Size
14 nm
Transistors
3,000 million
Die Size
123 mm²

Graphics Card

Release Date
Mar 1st, 2017
Generation
Radeon Pro
(WX x100 Mobile)
Production
Active
Bus Interface
PCIe 3.0 x8

Relative Performance

6%
7%
9%
11%
14%
14%
18%
23%
23%
25%
27%
27%
31%
33%
36%
37%
38%
40%
42%
45%
46%
47%
49%
56%
56%
57%
58%
58%
58%
59%
62%
66%
67%
69%
70%
70%
71%
71%
71%
73%
76%
78%
83%
85%
85%
88%
89%
92%
98%
100%
Radeon Pro WX 4170 Mobile
101%
102%
104%
104%
108%
109%
110%
112%
117%
119%
121%
121%
121%
122%
132%
133%
136%
138%
138%
139%
140%
142%
142%
146%
158%
162%
166%
167%
168%
170%
174%
179%
183%
187%
190%
190%
210%
232%
235%
250%
252%
255%
259%
261%
262%
266%
267%
268%
270%
285%
291%
295%
295%
324%
330%
335%
360%
396%
410%
441%
441%
466%
545%
559%
609%
693%
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
1002 MHz
Boost Clock
1053 MHz
Memory Clock
1750 MHz
7000 MHz effective

Memory

Memory Size
4096 MB
Memory Type
GDDR5
Memory Bus
128 bit
Bandwidth
112.0 GB/s

Render Config

Shading Units
1024
TMUs
64
ROPs
16
Compute Units
16

Theoretical Performance

Pixel Rate
16.85 GPixel/s
Texture Rate
67.39 GTexel/s
FP16 (half) performance
2,157 GFLOPS (1:1)
FP32 (float) performance
2,157 GFLOPS
FP64 (double) performance
134.8 GFLOPS (1:16)

Board Design

Slot Width
MXM Module
TDP
50 W
Outputs
No outputs
Power Connectors
None

Graphics Features

DirectX
12.0 (12_0)
OpenGL
4.5
OpenCL
2.0
Vulkan
1.1.82
Shader Model
6.0

Baffin GPU Notes

Chip Variant: Polaris 11
Graphics/Compute: GFX8 (gfx803)
Display Core Engine: 11.2
Unified Video Decoder: 6.3
Video Compression Engine: 3.4
ROCm Support