Bbenchslop
GPU · Desktop · AMD

AMD Radeon RX 6400

53 W · Launched Apr 2022
Compare with rivalsGPU overall rankings

GPU overall vs rivals

GeForce RTX 4060 (ref)Radeon R9 290 / 390GeForce GTX 780Radeon 880MRadeon RX 6400 ◂Radeon RX 6500Radeon RX 470/5700102030405019.019.619.418.318.150.019.1AMD Radeon RX 6400 This chip Desktop GPU Index 19.0AMD Radeon R9 290 / 390 Just above in its segment Desktop GPU Index 19.6 1.03× Radeon RX 6400NVIDIA GeForce GTX 780 Nearest competitor Desktop GPU Index 19.4 1.02× Radeon RX 6400AMD Radeon RX 6500 Just below in its segment Desktop GPU Index 18.3 0.96× Radeon RX 6400AMD Radeon RX 470/570 Just below in its segment Desktop GPU Index 18.1 0.95× Radeon RX 6400NVIDIA GeForce RTX 4060 Reference chip Desktop GPU Index 50.0 2.63× Radeon RX 6400AMD Radeon 880M Nearest laptop chip Laptop GPU Index 19.1 1.01× Radeon RX 6400
GeForce RTX 4060 (…Radeon R9 290 / 390GeForce GTX 780Radeon 880MRadeon RX 6400 ◂Radeon RX 6500Radeon RX 470/5700102030405019.019.619.418.318.150.019.1AMD Radeon RX 6400 This chip Desktop GPU Index 19.0AMD Radeon R9 290 / 390 Just above in its segment Desktop GPU Index 19.6 1.03× Radeon RX 6400NVIDIA GeForce GTX 780 Nearest competitor Desktop GPU Index 19.4 1.02× Radeon RX 6400AMD Radeon RX 6500 Just below in its segment Desktop GPU Index 18.3 0.96× Radeon RX 6400AMD Radeon RX 470/570 Just below in its segment Desktop GPU Index 18.1 0.95× Radeon RX 6400NVIDIA GeForce RTX 4060 Reference chip Desktop GPU Index 50.0 2.63× Radeon RX 6400AMD Radeon 880M Nearest laptop chip Laptop GPU Index 19.1 1.01× Radeon RX 6400
GPU overall
19.0
0.38× refest.
GPU raster
20.3
0.41× reflow conf.
GPU compute
9.1
0.18× reflow conf.
Street price
$342
289 €
GPU overall per $100
5.5
TDP
53.0 W
GPU overall per watt
0.36

GPU raster, by benchmark

Unigine Heaven (1080p, OpenGL)PassMark G3D Mark0102030405020.719.9Unigine Heaven (1080p, OpenGL), version 1.6 Index 20.7 Median 84.2 fps Source average of 10 results, fetched 6 Nov 2026 OpenBenchmarkingPassMark G3D Mark Index 19.9 Median 7,754 points Source average of 2321 results, fetched 6 Nov 2026 PassMark
Unigine Heaven (10…PassMark G3D Mark0102030405020.719.9Unigine Heaven (1080p, OpenGL), version 1.6 Index 20.7 Median 84.2 fps Source average of 10 results, fetched 6 Nov 2026 OpenBenchmarkingPassMark G3D Mark Index 19.9 Median 7,754 points Source average of 2321 results, fetched 6 Nov 2026 PassMark
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
Unigine Heaven (1080p, OpenGL)1.684.2–fps10 avg.20.76 Nov 2026
PassMark G3D Markcurrent7,754–points2321 avg.19.96 Nov 2026

GPU compute, by benchmark

Blender (GPU)Geekbench OpenCL010203040506.612.7Blender (GPU), version 4 Index 6.6 (p10 6.6 – p90 6.7) Median 304 samples/min (p10 302 – p90 309) 5 runs, 4 Jan 2026 – 9 Mar 2026 Blender Open DataGeekbench OpenCL, version unknown Index 12.7 Median 32.2k points Source average, fetched 6 Nov 2026 Geekbench Browser
Blender (GPU)GB OpenCL010203040506.612.7Blender (GPU), version 4 Index 6.6 (p10 6.6 – p90 6.7) Median 304 samples/min (p10 302 – p90 309) 5 runs, 4 Jan 2026 – 9 Mar 2026 Blender Open DataGeekbench OpenCL, version unknown Index 12.7 Median 32.2k points Source average, fetched 6 Nov 2026 Geekbench Browser
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
Blender (GPU)4304302–309samples/min5 runs6.64 Jan 2026 – 9 Mar 2026
Geekbench OpenCLunknown32.2k–pointsavg.12.76 Nov 2026

Over time

GPU compute index
quarterly
8.89.09.29.4Apr2024JulOctJan2025AprJulOctJan20262024-Q1 9.1 index 8 samples2024-Q3 9.2 index 7 samples2026-Q1 9.2 index 6 samples
8.89.09.29.4202520262024-Q1 9.1 index 8 samples2024-Q3 9.2 index 7 samples2026-Q1 9.2 index 6 samples
Blender (GPU) 4
samples/min, quarterly
295300305310Apr2024JulOctJan2025AprJulOctJan20262024-Q1 301 samples/min 8 samples2024-Q3 305 samples/min 7 samples2026-Q1 305 samples/min 6 samples
295300305310202520262024-Q1 301 samples/min 8 samples2024-Q3 305 samples/min 7 samples2026-Q1 305 samples/min 6 samples

Sources

Blender Open Data5 runs9 Mar 2026Geekbench Browser1 average6 Nov 2026OpenBenchmarking1 average6 Nov 2026PassMark1 average6 Nov 2026PCPartPicker2 averages6 Nov 2026