GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon HD 7770 GHz Edition
157%
157%
AMD Radeon R7 370
170%
170%
AMD Radeon R7 370 is approximately 13% faster
Technical Specifications
| Specification | AMD Radeon HD 7770 GHz Edition | AMD Radeon R7 370 |
|---|---|---|
| Graphics ProcessorDifferent | Cape Verde | Trinidad |
| CoresDifferent | 640 | 1024 |
| TMUsDifferent | 40 | 64 |
| ROPsDifferent | 16 | 32 |
| Memory SizeDifferent | 1024 MB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 128 bit | 256 bit |
Graphics Processor
| Feature | AMD Radeon HD 7770 GHz Edition | AMD Radeon R7 370 |
|---|---|---|
| GPU NameDifferent | Cape Verde | Trinidad |
| GPU VariantDifferent | Cape Verde XT(215-0825117) | Trinidad PRO(215-0870020) |
| Architecture | GCN 1.0 | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 28 nm |
| TransistorsDifferent | 1,500 million | 2,800 million |
| DensityDifferent | 12.2M / mm² | 13.2M / mm² |
| Die SizeDifferent | 123 mm² | 212 mm² |
| Chip PackageDifferent | FCBGA-962 | FCBGA-1737 |
Graphics Card
| Feature | AMD Radeon HD 7770 GHz Edition | AMD Radeon R7 370 |
|---|---|---|
| Release DateDifferent | Feb 15th, 2012 | Jun 18th, 2015 |
| GenerationDifferent | Southern Islands(HD 7700) | Pirate Islands(R7 300) |
| PredecessorDifferent | Northern Islands | Volcanic Islands |
| SuccessorDifferent | Sea Islands | Arctic Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 159 USD | 149 USD |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 97 in our database | 21 in our database |
Clock Speeds
| Feature | AMD Radeon HD 7770 GHz Edition | AMD Radeon R7 370 |
|---|---|---|
| GPU ClockDifferent | 1000 MHz | N/A |
| Memory ClockDifferent | 1125 MHz4.5 Gbps effective | 1400 MHz5.6 Gbps effective |
| Base ClockDifferent | N/A | 925 MHz |
| Boost ClockDifferent | N/A | 975 MHz |
Memory
| Feature | AMD Radeon HD 7770 GHz Edition | AMD Radeon R7 370 |
|---|---|---|
| Memory SizeDifferent | 1024 MB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 128 bit | 256 bit |
| BandwidthDifferent | 72.00 GB/s | 179.2 GB/s |
Render Config
| Feature | AMD Radeon HD 7770 GHz Edition | AMD Radeon R7 370 |
|---|---|---|
| Shading UnitsDifferent | 640 | 1024 |
| TMUsDifferent | 40 | 64 |
| ROPsDifferent | 16 | 32 |
| Compute UnitsDifferent | 10 | 16 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 CacheDifferent | 256 KB | 512 KB |
Theoretical Performance
| Feature | AMD Radeon HD 7770 GHz Edition | AMD Radeon R7 370 |
|---|---|---|
| Pixel RateDifferent | 16.00 GPixel/s | 31.20 GPixel/s |
| Texture RateDifferent | 40.00 GTexel/s | 62.40 GTexel/s |
| FP32 (float)Different | 1,280.0 GFLOPS | 1.997 TFLOPS |
| FP64 (double)Different | 80.00 GFLOPS (1:16) | 124.8 GFLOPS (1:16) |
Board Design
| Feature | AMD Radeon HD 7770 GHz Edition | AMD Radeon R7 370 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 210 mm8.3 inches | 152 mm6 inches |
| TDPDifferent | 80 W | 110 W |
| Suggested PSUDifferent | 250 W | 300 W |
| OutputsDifferent | 1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | 1x 6-pin | 1x 6-pin |
| Board NumberDifferent | 109-C44157-00C, C468 | C631, 109-C63447-00B_02 |
Graphics Features
| Feature | AMD Radeon HD 7770 GHz Edition | AMD Radeon R7 370 |
|---|---|---|
| DirectX | 12 (11_1) | 12 (11_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 (1.2) | 2.1 (1.2) |
| Vulkan | 1.2.170 | 1.2.170 |
| Shader Model | 6.5 (5.1) | 6.5 (5.1) |
Comparison Summary
7
Specifications Compared
8
Feature Categories
47
Detailed Features
More Comparisons with AMD Radeon HD 7770 GHz Edition
Compare AMD Radeon HD 7770 GHz Edition with other GPUs of similar performance
AMD Radeon HD 7770 GHz Edition vs GeForce GTX 650 Ti
GeForce GTX 650 Ti Performance119%
GeForce GTX 650 Ti is 19% faster than AMD Radeon HD 7770 GHz Edition
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AMD Radeon HD 7770 GHz Edition vs Radeon HD 5850
Radeon HD 5850 Performance117%
Radeon HD 5850 is 17% faster than AMD Radeon HD 7770 GHz Edition
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AMD Radeon HD 7770 GHz Edition vs GeForce GTX 285
GeForce GTX 285 Performance109%
GeForce GTX 285 is 9% faster than AMD Radeon HD 7770 GHz Edition
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AMD Radeon HD 7770 GHz Edition vs Radeon HD 6850
Radeon HD 6850 Performance107%
Radeon HD 6850 is 7% faster than AMD Radeon HD 7770 GHz Edition
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AMD Radeon HD 7770 GHz Edition vs GeForce GTX 280
GeForce GTX 280 Performance100%
GeForce GTX 280 is 0% slower than AMD Radeon HD 7770 GHz Edition
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AMD Radeon HD 7770 GHz Edition vs Radeon HD 7770 GHz Edition
Radeon HD 7770 GHz Edition Performance100%
Radeon HD 7770 GHz Edition is 0% slower than AMD Radeon HD 7770 GHz Edition
Compare Detailed Specs
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
Compare Detailed Specs
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
Compare Detailed Specs