GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon R9 290X
102%
102%
AMD Radeon R9 390
108%
108%
AMD Radeon R9 390 is approximately 6% faster
Technical Specifications
| Specification | AMD Radeon R9 290X | AMD Radeon R9 390 |
|---|---|---|
| Graphics ProcessorDifferent | Hawaii | Grenada |
| CoresDifferent | 2816 | 2560 |
| TMUsDifferent | 176 | 160 |
| ROPs | 64 | 64 |
| Memory SizeDifferent | 4 GB | 8 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 512 bit | 512 bit |
Graphics Processor
| Feature | AMD Radeon R9 290X | AMD Radeon R9 390 |
|---|---|---|
| GPU NameDifferent | Hawaii | Grenada |
| GPU VariantDifferent | Hawaii XT(215-0852000) | Grenada PRO(215-0880030) |
| Architecture | GCN 2.0 | GCN 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 28 nm |
| Transistors | 6,200 million | 6,200 million |
| Density | 14.2M / mm² | 14.2M / mm² |
| Die Size | 438 mm² | 438 mm² |
Graphics Card
| Feature | AMD Radeon R9 290X | AMD Radeon R9 390 |
|---|---|---|
| Release DateDifferent | Oct 24th, 2013 | Jun 18th, 2015 |
| GenerationDifferent | Volcanic Islands(R9 200) | Pirate Islands(R9 300) |
| PredecessorDifferent | Sea Islands | Volcanic Islands |
| SuccessorDifferent | Pirate Islands | Arctic Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 549 USD | 329 USD |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 147 in our database | 35 in our database |
Clock Speeds
| Feature | AMD Radeon R9 290X | AMD Radeon R9 390 |
|---|---|---|
| GPU Clock | 1000 MHz | 1000 MHz |
| Memory ClockDifferent | 1250 MHz5 Gbps effective | 1500 MHz6 Gbps effective |
Memory
| Feature | AMD Radeon R9 290X | AMD Radeon R9 390 |
|---|---|---|
| Memory SizeDifferent | 4 GB | 8 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 512 bit | 512 bit |
| BandwidthDifferent | 320.0 GB/s | 384.0 GB/s |
Render Config
| Feature | AMD Radeon R9 290X | AMD Radeon R9 390 |
|---|---|---|
| Shading UnitsDifferent | 2816 | 2560 |
| TMUsDifferent | 176 | 160 |
| ROPs | 64 | 64 |
| Compute UnitsDifferent | 44 | 40 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 Cache | 1024 KB | 1024 KB |
Theoretical Performance
| Feature | AMD Radeon R9 290X | AMD Radeon R9 390 |
|---|---|---|
| Pixel Rate | 64.00 GPixel/s | 64.00 GPixel/s |
| Texture RateDifferent | 176.0 GTexel/s | 160.0 GTexel/s |
| FP32 (float)Different | 5.632 TFLOPS | 5.120 TFLOPS |
| FP64 (double)Different | 704.0 GFLOPS (1:8) | 640.0 GFLOPS (1:8) |
Board Design
| Feature | AMD Radeon R9 290X | AMD Radeon R9 390 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| Length | 275 mm10.8 inches | 275 mm10.8 inches |
| Height | 109 mm4.3 inches | 109 mm4.3 inches |
| Width | 36 mm1.4 inches | 36 mm1.4 inches |
| TDPDifferent | 290 W | 275 W |
| Suggested PSU | 600 W | 600 W |
| Outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | 1x 6-pin + 1x 8-pin | 1x 6-pin + 1x 8-pin |
| Board NumberDifferent | 109-C67157-00_02, 109-C67157-00C_03 | 109-C67157-00_02, C679 |
Graphics Features
| Feature | AMD Radeon R9 290X | AMD Radeon R9 390 |
|---|---|---|
| DirectX | 12 (12_0) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2.170 | 1.2.170 |
| Shader Model | 6.5 | 6.5 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
46
Detailed Features
More Comparisons with AMD Radeon R9 290X
Compare AMD Radeon R9 290X with other GPUs of similar performance
AMD Radeon R9 290X vs Radeon R9 FURY
Radeon R9 FURY Performance118%
Radeon R9 FURY is 18% faster than AMD Radeon R9 290X
Compare Detailed Specs
AMD Radeon R9 290X vs GeForce GTX 980
GeForce GTX 980 Performance116%
GeForce GTX 980 is 16% faster than AMD Radeon R9 290X
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AMD Radeon R9 290X vs GeForce GTX 1650 SUPER
GeForce GTX 1650 SUPER Performance115%
GeForce GTX 1650 SUPER is 15% faster than AMD Radeon R9 290X
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AMD Radeon R9 290X vs Radeon RX 6500 XT
Radeon RX 6500 XT Performance114%
Radeon RX 6500 XT is 14% faster than AMD Radeon R9 290X
Compare Detailed Specs
AMD Radeon R9 290X vs Radeon RX 5500 XT
Radeon RX 5500 XT Performance113%
Radeon RX 5500 XT is 13% faster than AMD Radeon R9 290X
Compare Detailed Specs
AMD Radeon R9 290X vs Radeon RX 580
Radeon RX 580 Performance112%
Radeon RX 580 is 12% faster than AMD Radeon R9 290X
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More Comparisons with AMD Radeon R9 390
Compare AMD Radeon R9 390 with other GPUs of similar performance
AMD Radeon R9 390 vs Radeon R9 FURY
Radeon R9 FURY Performance120%
Radeon R9 FURY is 20% faster than AMD Radeon R9 390
Compare Detailed Specs
AMD Radeon R9 390 vs GeForce GTX 980
GeForce GTX 980 Performance118%
GeForce GTX 980 is 18% faster than AMD Radeon R9 390
Compare Detailed Specs
AMD Radeon R9 390 vs GeForce GTX 1650 SUPER
GeForce GTX 1650 SUPER Performance117%
GeForce GTX 1650 SUPER is 17% faster than AMD Radeon R9 390
Compare Detailed Specs
AMD Radeon R9 390 vs Radeon RX 6500 XT
Radeon RX 6500 XT Performance116%
Radeon RX 6500 XT is 16% faster than AMD Radeon R9 390
Compare Detailed Specs
AMD Radeon R9 390 vs Radeon RX 5500 XT
Radeon RX 5500 XT Performance115%
Radeon RX 5500 XT is 15% faster than AMD Radeon R9 390
Compare Detailed Specs
AMD Radeon R9 390 vs Radeon RX 580
Radeon RX 580 Performance114%
Radeon RX 580 is 14% faster than AMD Radeon R9 390
Compare Detailed Specs