AMD Radeon Pro 450

Graphics Processor

Baffin

Cores

640

TMUs

ROPs

Memory Size

2 GB

Memory Type

GDDR5

Bus Width

128 bit

GPU

Recommended Gaming Resolutions:

1366x768
1600x900
1920x1080

The Radeon Pro 450 is a professional mobile graphics chip by AMD, launched on October 30th, 2016. Built on the 14 nm process, and based on the Baffin graphics processor, in its Baffin LE variant, the chip supports DirectX 12. The Baffin graphics processor is an average sized chip with a die area of 123 mm² and 3,000 million transistors. Unlike the fully unlocked Radeon RX 460 1024SP, which uses the same GPU but has all 1024 shaders enabled, AMD has disabled some shading units on the Radeon Pro 450 to reach the product's target shader count. It features 640 shading units, 40 texture mapping units, and 16 ROPs. AMD has paired 2,048 MB GDDR5 memory with the Radeon Pro 450, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 800 MHz, memory is running at 1270 MHz (5.1 Gbps effective).
Being a mxm module card, its power draw is rated at 35 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. Radeon Pro 450 is connected to the rest of the system using a PCI-Express 3.0 x8 interface.

Graphics Processor

GPU Name: Baffin

GPU Variant: Baffin LE

Architecture: GCN 4.0

Foundry: GlobalFoundries

Process Size: 14 nm

Transistors: 3,000 million

Density: 24.4M / mm²

Die Size: 123 mm²

Chip Package: BGA-769

Relative Performance

Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.

Performance estimated based on architecture, shader count and clocks.

Theoretical Performance

Pixel Rate: 12.80 GPixel/s

Texture Rate: 32.00 GTexel/s

FP16 (half): 1,024 GFLOPS (1:1)

FP32 (float): 1,024 GFLOPS

FP64 (double): 64.00 GFLOPS (1:16)

Baffin GPU Notes

Generation: Arctic Islands
Codename: Polaris 11/21/31
Old Codename: Kauai/Maui / RacerX
Graphics/Compute: GFX8 (gfx803)
Display Core Engine: 11.2
Unified Video Decoder: 6.3
Video Compression Engine: 3.4
System DMA: 3.0.0
CLRX: GCN 1.2.0

Latest Drivers:
Windows 7:
64-bit: AMD Software: Adrenalin Edition 22.6.1
64-bit: Radeon™ Pro Software for Enterprise 21.Q1.1

Windows 8.1:
64-bit: Radeon Software: Crimson ReLive Edition 17.4.4 / 17.7.1

Windows 10 / 11:
64-bit: AMD Software: Adrenalin Edition 24.3.1 (23.19.12)
64-bit: AMD Software: PRO Edition 22.Q4

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AMD Radeon Pro 450

Recommended Gaming Resolutions:

Graphics Processor

Mobile Graphics

Relative Performance

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Memory

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Theoretical Performance

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Baffin GPU Notes

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