GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon R9 390
226%
226%
AMD Radeon R7 370
48%
48%
AMD Radeon R9 390 is approximately 178% faster
Technical Specifications
| Specification | AMD Radeon R9 390 | AMD Radeon R7 370 |
|---|---|---|
| Graphics ProcessorDifferent | Grenada | Trinidad |
| CoresDifferent | 2560 | 1024 |
| TMUsDifferent | 160 | 64 |
| ROPsDifferent | 64 | 32 |
| Memory SizeDifferent | 8 GB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 512 bit | 256 bit |
Graphics Processor
| Feature | AMD Radeon R9 390 | AMD Radeon R7 370 |
|---|---|---|
| GPU NameDifferent | Grenada | Trinidad |
| GPU VariantDifferent | Grenada PRO(215-0880030) | Trinidad PRO(215-0870020) |
| ArchitectureDifferent | GCN 2.0 | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 28 nm |
| TransistorsDifferent | 6,200 million | 2,800 million |
| DensityDifferent | 14.2M / mm² | 13.2M / mm² |
| Die SizeDifferent | 438 mm² | 212 mm² |
| Chip PackageDifferent | N/A | FCBGA-1737 |
Graphics Card
| Feature | AMD Radeon R9 390 | AMD Radeon R7 370 |
|---|---|---|
| Release Date | Jun 18th, 2015 | Jun 18th, 2015 |
| GenerationDifferent | Pirate Islands(R9 300) | Pirate Islands(R7 300) |
| Predecessor | Volcanic Islands | Volcanic Islands |
| Successor | Arctic Islands | Arctic Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 329 USD | 149 USD |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 35 in our database | 21 in our database |
Clock Speeds
| Feature | AMD Radeon R9 390 | AMD Radeon R7 370 |
|---|---|---|
| GPU ClockDifferent | 1000 MHz | N/A |
| Memory ClockDifferent | 1500 MHz6 Gbps effective | 1400 MHz5.6 Gbps effective |
| Base ClockDifferent | N/A | 925 MHz |
| Boost ClockDifferent | N/A | 975 MHz |
Memory
| Feature | AMD Radeon R9 390 | AMD Radeon R7 370 |
|---|---|---|
| Memory SizeDifferent | 8 GB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 512 bit | 256 bit |
| BandwidthDifferent | 384.0 GB/s | 179.2 GB/s |
Render Config
| Feature | AMD Radeon R9 390 | AMD Radeon R7 370 |
|---|---|---|
| Shading UnitsDifferent | 2560 | 1024 |
| TMUsDifferent | 160 | 64 |
| ROPsDifferent | 64 | 32 |
| Compute UnitsDifferent | 40 | 16 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 CacheDifferent | 1024 KB | 512 KB |
Theoretical Performance
| Feature | AMD Radeon R9 390 | AMD Radeon R7 370 |
|---|---|---|
| Pixel RateDifferent | 64.00 GPixel/s | 31.20 GPixel/s |
| Texture RateDifferent | 160.0 GTexel/s | 62.40 GTexel/s |
| FP32 (float)Different | 5.120 TFLOPS | 1.997 TFLOPS |
| FP64 (double)Different | 640.0 GFLOPS (1:8) | 124.8 GFLOPS (1:16) |
Board Design
| Feature | AMD Radeon R9 390 | AMD Radeon R7 370 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 275 mm10.8 inches | 152 mm6 inches |
| HeightDifferent | 109 mm4.3 inches | N/A |
| WidthDifferent | 36 mm1.4 inches | N/A |
| TDPDifferent | 275 W | 110 W |
| Suggested PSUDifferent | 600 W | 300 W |
| Outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 6-pin + 1x 8-pin | 1x 6-pin |
| Board NumberDifferent | 109-C67157-00_02, C679 | C631, 109-C63447-00B_02 |
Graphics Features
| Feature | AMD Radeon R9 390 | AMD Radeon R7 370 |
|---|---|---|
| DirectXDifferent | 12 (12_0) | 12 (11_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCLDifferent | 2.1 | 2.1 (1.2) |
| Vulkan | 1.2.170 | 1.2.170 |
| Shader ModelDifferent | 6.5 | 6.5 (5.1) |
Comparison Summary
7
Specifications Compared
8
Feature Categories
49
Detailed Features
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
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AMD Radeon R9 390 vs GeForce GTX 980
GeForce GTX 980 Performance118%
GeForce GTX 980 is 18% faster than AMD Radeon R9 390
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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
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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
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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
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AMD Radeon R9 390 vs Radeon RX 580
Radeon RX 580 Performance114%
Radeon RX 580 is 14% faster than AMD Radeon R9 390
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More Comparisons with AMD Radeon R7 370
Compare AMD Radeon R7 370 with other GPUs of similar performance
AMD Radeon R7 370 vs Radeon HD 5970
Radeon HD 5970 Performance118%
Radeon HD 5970 is 18% faster than AMD Radeon R7 370
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AMD Radeon R7 370 vs GeForce GTX 1630
GeForce GTX 1630 Performance118%
GeForce GTX 1630 is 18% faster than AMD Radeon R7 370
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AMD Radeon R7 370 vs GeForce GTX 1050
GeForce GTX 1050 Performance115%
GeForce GTX 1050 is 15% faster than AMD Radeon R7 370
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AMD Radeon R7 370 vs GeForce GTX 760
GeForce GTX 760 Performance114%
GeForce GTX 760 is 14% faster than AMD Radeon R7 370
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AMD Radeon R7 370 vs GeForce GTX 580
GeForce GTX 580 Performance114%
GeForce GTX 580 is 14% faster than AMD Radeon R7 370
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AMD Radeon R7 370 vs GeForce GTX 660 Ti
GeForce GTX 660 Ti Performance114%
GeForce GTX 660 Ti is 14% faster than AMD Radeon R7 370
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