amd
Brand8GB GDDR5
Memory2304
Cores256 GB/s
BandwidthAMD Radeon RX 580
VS
amd
Brand4GB GDDR5
Memory2048
Cores182.4 GB/s
BandwidthAMD Radeon R9 380X
AMD Radeon RX 580
8GB GDDR5 185W $229 Apr 2017
Radeon RX 580
$229 • Apr 2017
VS
Radeon R9 380X
$229 • Nov 2015
AMD Radeon R9 380X
4GB GDDR5 190W $229 Nov 2015
Specs Comparison
| Specification | AMD Radeon RX 580 | AMD Radeon R9 380X |
|---|---|---|
| Memory Size | 8 GB | 4 GB |
| Memory Type | GDDR5 | GDDR5 |
| TDP | 185 W | 190 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1340 MHz | N/A |
| Memory Bandwidth | 256 GB/s | 182.4 GB/s |
| Process Size | 14nm | 28nm |
| Architecture | GCN 4.0 | GCN 3.0 |
| Shading Units | 2304 | 2048 |
| RT Cores | N/A | N/A |
| TMUs | 144 | 128 |
| ROPs | 32 | 32 |
| Memory Bus | 256-bit | 256-bit |
| Memory Clock | 2000 MHz | 1425 MHz |
| Pixel Rate | 42.88 GPixel/s | 31.04 GPixel/s |
| Texture Rate | 256 GTexel/s | 182.4 GTexel/s |
| FP32 Performance | 6.175 GFLOPS | 3.973 GFLOPS |
| L2 Cache | 2.00 MB | 0.50 MB |
| Die Size | 232 mm² | 366 mm² |
| Transistors | 5700 Million | 5000 Million |
| Required PSU | 450 W | 450 W |
| Power Connectors | 1x 8-pin | 2x 6-pin |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| DirectX | 12 | 12 |
| Vulkan | 1.3 | N/A |
| OpenGL | 4.6 | 4.6 |
| Foundry | GlobalFoundries | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
4176 (+52%)
AMD Radeon RX 580
2743
AMD Radeon R9 380X
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
40514 (+44%)
AMD Radeon RX 580
28182
AMD Radeon R9 380X
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
FPS
AMD Radeon RX 580
FPS
AMD Radeon R9 380X
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
8835 (+43%)
AMD Radeon RX 580
6174
AMD Radeon R9 380X
Game Benchmarks Comparison (144 benchmarks)
Ancestors Legacy
8.2 2018 • Strategy Destructive Creations
1080p
| ultra
Radeon RX 580 (+57%)
AVG 99 FPS
MIN 87 FPS
Radeon R9 380X
AVG 63 FPS
MIN 55 FPS
1440p
| ultra
Radeon RX 580 (+51%)
AVG 68 FPS
MIN 59 FPS
Radeon R9 380X
AVG 45 FPS
MIN 40 FPS
2160p
| ultra
Radeon RX 580 (+50%)
AVG 39 FPS
MIN 32 FPS
Radeon R9 380X
AVG 26 FPS
MIN 23 FPS
Winner
Loser
Pillars of Eternity II: Deadfire
8.2 2018 • RPG Obsidian Entertainment
1080p
| ultra
Radeon RX 580 (+32%)
AVG 102 FPS
MIN 92 FPS
Radeon R9 380X
AVG 77 FPS
MIN 68 FPS
1440p
| ultra
Radeon RX 580 (+25%)
AVG 66 FPS
MIN 62 FPS
Radeon R9 380X
AVG 53 FPS
MIN 46 FPS
2160p
| ultra
Radeon RX 580 (+33%)
AVG 32 FPS
MIN 30 FPS
Radeon R9 380X
AVG 24 FPS
MIN 22 FPS
Winner
Loser
BATTLETECH
8.1 2018 • Action, Adventure, Strategy Harebrained Schemes
1080p
| high
Radeon RX 580 (+33%)
AVG 69 FPS
MIN 62 FPS
Radeon R9 380X
AVG 52 FPS
MIN 47 FPS
1440p
| high
Radeon RX 580 (+33%)
AVG 48 FPS
MIN 42 FPS
Radeon R9 380X
AVG 36 FPS
MIN 33 FPS
2160p
| high
Radeon RX 580 (+32%)
AVG 25 FPS
MIN 23 FPS
Radeon R9 380X
AVG 19 FPS
MIN 17 FPS
Winner
Loser
A Total War Saga: THRONES OF BRITANNIA
8 2018 • Action, Strategy CREATIVE ASSEMBLY, Feral Interactive (Mac), Feral Interactive (Linux)
1080p
| ultra
Radeon RX 580 (+51%)
AVG 56 FPS
MIN 45 FPS
Radeon R9 380X
AVG 37 FPS
MIN 30 FPS
1440p
| ultra
Radeon RX 580 (+42%)
AVG 37 FPS
MIN 29 FPS
Radeon R9 380X
AVG 26 FPS
MIN 20 FPS
2160p
| ultra
Radeon RX 580 (+36%)
AVG 19 FPS
MIN 13 FPS
Radeon R9 380X
AVG 14 FPS
MIN 10 FPS
Winner
Loser
Frostpunk
7.9 2018 • Simulation, Strategy 11 bit studios
1080p
| ultra
Radeon RX 580 (+33%)
AVG 53 FPS
MIN 48 FPS
Radeon R9 380X
AVG 40 FPS
MIN 35 FPS
1440p
| ultra
Radeon RX 580 (+33%)
AVG 40 FPS
MIN 36 FPS
Radeon R9 380X
AVG 30 FPS
MIN 27 FPS
2160p
| ultra
Radeon RX 580 (+26%)
AVG 24 FPS
MIN 21 FPS
Radeon R9 380X
AVG 19 FPS
MIN 16 FPS
Winner
Loser
FINAL FANTASY XV
7 2018 • RPG Square Enix
1080p
| ultra
Radeon RX 580 (+106%)
AVG 33 FPS
MIN 30 FPS
Radeon R9 380X
AVG 16 FPS
MIN 13 FPS
1440p
| ultra
Radeon RX 580 (+100%)
AVG 24 FPS
MIN 21 FPS
Radeon R9 380X
AVG 12 FPS
MIN 9 FPS
2160p
| ultra
Radeon RX 580 (+180%)
AVG 14 FPS
MIN 13 FPS
Radeon R9 380X
AVG 5 FPS
MIN 4 FPS
Winner
Loser
No more benchmarks available for this comparison
AMD Radeon RX 580 Wins!
Based on 147 benchmarks across 48 games
47
Avg FPS
Radeon RX 580
VS
+55.9%
30
Avg FPS
Radeon R9 380X
AMD Radeon RX 580
AMD • 8GB GDDR5
145
Wins
47
Avg FPS
39
Min FPS
99%
Win Rate
AMD Radeon R9 380X
AMD • 4GB GDDR5
0
Wins
30
Avg FPS
25
Min FPS
0%
Win Rate
Most Compared GPUs
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