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Apple M3 Pro GPU 14-core vs Radeon R9 280X

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Performance score

Apple M3 Pro GPU 14-core · shared with RAM
6.97
Radeon R9 280X 2013 · 3 GB GDDR5, 250 W
7.42 +6%

By our estimate, Radeon R9 280X beats Apple M3 Pro GPU 14-core by 6%.

The score is our own estimate from the specs (core count, clock, architecture), not FPS from benchmarks. 100 = the fastest card in our database.

Real tests

What the test measures

Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.

GPU rendering (Blender)

faster than 69% of tested · runs: 28

Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.

Overview

Apple M3 Pro GPU 14-coreRadeon R9 280X
Score (0–100) 6.97 7.42
Ranking position 190 184
Power efficiency (0–100) no data 14.23
Manufacturer Apple AMD
Type Integrated Desktop
Architecture Apple GCN
Release date no data 2013-10-08

Specifications

Apple M3 Pro GPU 14-coreRadeon R9 280X
Shader cores 1792 2048
Base clock no data 850 MHz
Boost clock 1380 MHz 1000 MHz
FP32 TFLOPS (calculated) 4.95 4.1
Hardware ray tracing yes no

Video memory

Apple M3 Pro GPU 14-coreRadeon R9 280X
VRAM shared with RAM 3 GB
Memory type unified GDDR5
Memory bus no data 384 bit
Memory bandwidth no data 288 GB/s

Power and connection

Apple M3 Pro GPU 14-coreRadeon R9 280X
Board power no data 250 W

Pros and cons

Apple M3 Pro GPU 14-core

  • has hardware ray tracing

Radeon R9 280X

  • 6% higher overall score

Other comparisons

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