GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon HD 6990
151%
151%
AMD Radeon R7 370
66%
66%
AMD Radeon HD 6990 is approximately 85% faster
Technical Specifications
| Specification | AMD Radeon HD 6990 | AMD Radeon R7 370 |
|---|---|---|
| Graphics ProcessorDifferent | Antilles x2 | Trinidad |
| CoresDifferent | 1536 x2 | 1024 |
| TMUsDifferent | 96 x2 | 64 |
| ROPsDifferent | 32 x2 | 32 |
| Memory SizeDifferent | 2 GB x2 | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 256 bit x2 | 256 bit |
Graphics Processor
| Feature | AMD Radeon HD 6990 | AMD Radeon R7 370 |
|---|---|---|
| GPU NameDifferent | Antilles | Trinidad |
| GPU VariantDifferent | Antilles XT(215-0807027) | Trinidad PRO(215-0870020) |
| ArchitectureDifferent | TeraScale 3 | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 40 nm | 28 nm |
| TransistorsDifferent | 2,640 million | 2,800 million |
| DensityDifferent | 6.8M / mm² | 13.2M / mm² |
| Die SizeDifferent | 389 mm² | 212 mm² |
| Chip PackageDifferent | N/A | FCBGA-1737 |
Graphics Card
| Feature | AMD Radeon HD 6990 | AMD Radeon R7 370 |
|---|---|---|
| Release DateDifferent | Mar 8th, 2011 | Jun 18th, 2015 |
| GenerationDifferent | Northern Islands(HD 6900) | Pirate Islands(R7 300) |
| PredecessorDifferent | Evergreen | Volcanic Islands |
| SuccessorDifferent | Southern Islands | Arctic Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 699 USD | 149 USD |
| Bus InterfaceDifferent | PCIe 2.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 47 in our database | 21 in our database |
Clock Speeds
| Feature | AMD Radeon HD 6990 | AMD Radeon R7 370 |
|---|---|---|
| GPU ClockDifferent | 830 MHz | N/A |
| Memory ClockDifferent | 1250 MHz5 Gbps effective | 1400 MHz5.6 Gbps effective |
| Base ClockDifferent | N/A | 925 MHz |
| Boost ClockDifferent | N/A | 975 MHz |
Memory
| Feature | AMD Radeon HD 6990 | AMD Radeon R7 370 |
|---|---|---|
| Memory Size | 2 GB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 256 bit | 256 bit |
| BandwidthDifferent | 160.0 GB/s | 179.2 GB/s |
Render Config
| Feature | AMD Radeon HD 6990 | AMD Radeon R7 370 |
|---|---|---|
| Shading UnitsDifferent | 1536 | 1024 |
| TMUsDifferent | 96 | 64 |
| ROPs | 32 | 32 |
| Compute UnitsDifferent | 24 | 16 |
| L1 CacheDifferent | 8 KB (per CU) | 16 KB (per CU) |
| L2 Cache | 512 KB | 512 KB |
Theoretical Performance
| Feature | AMD Radeon HD 6990 | AMD Radeon R7 370 |
|---|---|---|
| Pixel RateDifferent | 26.56 GPixel/s | 31.20 GPixel/s |
| Texture RateDifferent | 79.68 GTexel/s | 62.40 GTexel/s |
| FP32 (float)Different | 2.550 TFLOPS | 1.997 TFLOPS |
| FP64 (double)Different | 637.4 GFLOPS (1:4) | 124.8 GFLOPS (1:16) |
Board Design
| Feature | AMD Radeon HD 6990 | AMD Radeon R7 370 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 310 mm12.2 inches | 152 mm6 inches |
| HeightDifferent | 115 mm4.5 inches | N/A |
| WidthDifferent | 40 mm1.6 inches | N/A |
| TDPDifferent | 375 W | 110 W |
| Suggested PSUDifferent | 750 W | 300 W |
| OutputsDifferent | 1x DVI4x mini-DisplayPort 1.2 | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 2x 8-pin | 1x 6-pin |
| Board NumberDifferent | 109-C20647-00 | C631, 109-C63447-00B_02 |
Graphics Features
| Feature | AMD Radeon HD 6990 | AMD Radeon R7 370 |
|---|---|---|
| DirectXDifferent | 11.2 (11_0) | 12 (11_1) |
| OpenGLDifferent | 4.4 | 4.6 |
| OpenCLDifferent | 1.2 | 2.1 (1.2) |
| VulkanDifferent | N/A | 1.2.170 |
| Shader ModelDifferent | 5.0 | 6.5 (5.1) |
Comparison Summary
7
Specifications Compared
8
Feature Categories
49
Detailed Features
More Comparisons with AMD Radeon HD 6990
Compare AMD Radeon HD 6990 with other GPUs of similar performance
AMD Radeon HD 6990 vs GeForce GTX 1650
GeForce GTX 1650 Performance119%
GeForce GTX 1650 is 19% faster than AMD Radeon HD 6990
Compare Detailed Specs
AMD Radeon HD 6990 vs Radeon RX 6400
Radeon RX 6400 Performance117%
Radeon RX 6400 is 17% faster than AMD Radeon HD 6990
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AMD Radeon HD 6990 vs Arc A380
Arc A380 Performance115%
Arc A380 is 15% faster than AMD Radeon HD 6990
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AMD Radeon HD 6990 vs GeForce GTX 780
GeForce GTX 780 Performance115%
GeForce GTX 780 is 15% faster than AMD Radeon HD 6990
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AMD Radeon HD 6990 vs Radeon HD 7970 GHz Edition
Radeon HD 7970 GHz Edition Performance104%
Radeon HD 7970 GHz Edition is 4% faster than AMD Radeon HD 6990
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AMD Radeon HD 6990 vs GeForce GTX 590
GeForce GTX 590 Performance104%
GeForce GTX 590 is 4% faster than AMD Radeon HD 6990
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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
Compare Detailed Specs
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
Compare Detailed Specs
AMD Radeon R7 370 vs GeForce GTX 760
GeForce GTX 760 Performance114%
GeForce GTX 760 is 14% faster than AMD Radeon R7 370
Compare Detailed Specs
AMD Radeon R7 370 vs GeForce GTX 580
GeForce GTX 580 Performance114%
GeForce GTX 580 is 14% faster than AMD Radeon R7 370
Compare Detailed Specs
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
Compare Detailed Specs