GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
ATI Radeon HD 4770
35%
35%
AMD Radeon R7 370
286%
286%
AMD Radeon R7 370 is approximately 251% faster
Technical Specifications
| Specification | ATI Radeon HD 4770 | AMD Radeon R7 370 |
|---|---|---|
| Graphics ProcessorDifferent | RV740 | Trinidad |
| CoresDifferent | 640 | 1024 |
| TMUsDifferent | 32 | 64 |
| ROPsDifferent | 16 | 32 |
| Memory SizeDifferent | 512 MB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 128 bit | 256 bit |
Graphics Processor
| Feature | ATI Radeon HD 4770 | AMD Radeon R7 370 |
|---|---|---|
| GPU NameDifferent | RV740 | Trinidad |
| GPU VariantDifferent | RV740 XT(215-0727019) | Trinidad PRO(215-0870020) |
| ArchitectureDifferent | TeraScale | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 40 nm | 28 nm |
| TransistorsDifferent | 826 million | 2,800 million |
| DensityDifferent | 6.0M / mm² | 13.2M / mm² |
| Die SizeDifferent | 137 mm² | 212 mm² |
| Chip PackageDifferent | N/A | FCBGA-1737 |
Graphics Card
| Feature | ATI Radeon HD 4770 | AMD Radeon R7 370 |
|---|---|---|
| Release DateDifferent | Apr 28th, 2009 | Jun 18th, 2015 |
| GenerationDifferent | Radeon R700(HD 4700) | Pirate Islands(R7 300) |
| PredecessorDifferent | Radeon R600 | Volcanic Islands |
| SuccessorDifferent | Evergreen | Arctic Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 109 USD | 149 USD |
| Bus InterfaceDifferent | PCIe 2.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 82 in our database | 21 in our database |
Clock Speeds
| Feature | ATI Radeon HD 4770 | AMD Radeon R7 370 |
|---|---|---|
| GPU ClockDifferent | 750 MHz | N/A |
| Memory ClockDifferent | 800 MHz3.2 Gbps effective | 1400 MHz5.6 Gbps effective |
| Base ClockDifferent | N/A | 925 MHz |
| Boost ClockDifferent | N/A | 975 MHz |
Memory
| Feature | ATI Radeon HD 4770 | AMD Radeon R7 370 |
|---|---|---|
| Memory SizeDifferent | 512 MB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 128 bit | 256 bit |
| BandwidthDifferent | 51.20 GB/s | 179.2 GB/s |
Render Config
| Feature | ATI Radeon HD 4770 | AMD Radeon R7 370 |
|---|---|---|
| Shading UnitsDifferent | 640 | 1024 |
| TMUsDifferent | 32 | 64 |
| ROPsDifferent | 16 | 32 |
| Compute UnitsDifferent | 8 | 16 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 CacheDifferent | 128 KB | 512 KB |
Theoretical Performance
| Feature | ATI Radeon HD 4770 | AMD Radeon R7 370 |
|---|---|---|
| Pixel RateDifferent | 12.00 GPixel/s | 31.20 GPixel/s |
| Texture RateDifferent | 24.00 GTexel/s | 62.40 GTexel/s |
| FP32 (float)Different | 960.0 GFLOPS | 1.997 TFLOPS |
| FP64 (double)Different | 192.0 GFLOPS (1:5) | 124.8 GFLOPS (1:16) |
Board Design
| Feature | ATI Radeon HD 4770 | AMD Radeon R7 370 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 203 mm8 inches | 152 mm6 inches |
| TDPDifferent | 80 W | 110 W |
| Suggested PSUDifferent | 250 W | 300 W |
| OutputsDifferent | 2x DVI1x S-Video | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | 1x 6-pin | 1x 6-pin |
| Board NumberDifferent | B743 | C631, 109-C63447-00B_02 |
Graphics Features
| Feature | ATI Radeon HD 4770 | AMD Radeon R7 370 |
|---|---|---|
| DirectXDifferent | 10.1 (10_1) | 12 (11_1) |
| OpenGLDifferent | 3.3 | 4.6 |
| OpenCLDifferent | 1.1 | 2.1 (1.2) |
| VulkanDifferent | N/A | 1.2.170 |
| Shader ModelDifferent | 4.1 | 6.5 (5.1) |
Comparison Summary
7
Specifications Compared
8
Feature Categories
47
Detailed Features
More Comparisons with ATI Radeon HD 4770
Compare ATI Radeon HD 4770 with other GPUs of similar performance
ATI Radeon HD 4770 vs Radeon HD 5750
Radeon HD 5750 Performance115%
Radeon HD 5750 is 15% faster than ATI Radeon HD 4770
Compare Detailed Specs
ATI Radeon HD 4770 vs GeForce GTS 450
GeForce GTS 450 Performance111%
GeForce GTS 450 is 11% faster than ATI Radeon HD 4770
Compare Detailed Specs
ATI Radeon HD 4770 vs GeForce GTS 250
GeForce GTS 250 Performance108%
GeForce GTS 250 is 8% faster than ATI Radeon HD 4770
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ATI Radeon HD 4770 vs Radeon HD 4850
Radeon HD 4850 Performance105%
Radeon HD 4850 is 5% faster than ATI Radeon HD 4770
Compare Detailed Specs
ATI Radeon HD 4770 vs Radeon HD 4770
Radeon HD 4770 Performance100%
Radeon HD 4770 is 0% slower than ATI Radeon HD 4770
Compare Detailed Specs
ATI Radeon HD 4770 vs Radeon HD 4830
Radeon HD 4830 Performance94%
Radeon HD 4830 is 6% slower than ATI Radeon HD 4770
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
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