GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
ATI Radeon HD 4870
84%
84%
AMD Radeon R7 370
210%
210%
AMD Radeon R7 370 is approximately 126% faster
Technical Specifications
| Specification | ATI Radeon HD 4870 | AMD Radeon R7 370 |
|---|---|---|
| Graphics ProcessorDifferent | RV770 | Trinidad |
| CoresDifferent | 800 | 1024 |
| TMUsDifferent | 40 | 64 |
| ROPsDifferent | 16 | 32 |
| Memory SizeDifferent | 512 MB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 256 bit | 256 bit |
Graphics Processor
| Feature | ATI Radeon HD 4870 | AMD Radeon R7 370 |
|---|---|---|
| GPU NameDifferent | RV770 | Trinidad |
| GPU VariantDifferent | RV770 XT(215-0669049) | Trinidad PRO(215-0870020) |
| ArchitectureDifferent | TeraScale | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 55 nm | 28 nm |
| TransistorsDifferent | 956 million | 2,800 million |
| DensityDifferent | 3.7M / mm² | 13.2M / mm² |
| Die SizeDifferent | 256 mm² | 212 mm² |
| Chip PackageDifferent | HFCBGA-1492 | FCBGA-1737 |
Graphics Card
| Feature | ATI Radeon HD 4870 | AMD Radeon R7 370 |
|---|---|---|
| Release DateDifferent | Jun 25th, 2008 | Jun 18th, 2015 |
| GenerationDifferent | Radeon R700(HD 4800) | Pirate Islands(R7 300) |
| PredecessorDifferent | Radeon R600 | Volcanic Islands |
| SuccessorDifferent | Evergreen | Arctic Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 299 USD | 149 USD |
| Bus InterfaceDifferent | PCIe 2.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 135 in our database | 21 in our database |
Clock Speeds
| Feature | ATI Radeon HD 4870 | AMD Radeon R7 370 |
|---|---|---|
| GPU ClockDifferent | 750 MHz | N/A |
| Memory ClockDifferent | 900 MHz3.6 Gbps effective | 1400 MHz5.6 Gbps effective |
| Base ClockDifferent | N/A | 925 MHz |
| Boost ClockDifferent | N/A | 975 MHz |
Memory
| Feature | ATI Radeon HD 4870 | AMD Radeon R7 370 |
|---|---|---|
| Memory SizeDifferent | 512 MB | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 256 bit | 256 bit |
| BandwidthDifferent | 115.2 GB/s | 179.2 GB/s |
Render Config
| Feature | ATI Radeon HD 4870 | AMD Radeon R7 370 |
|---|---|---|
| Shading UnitsDifferent | 800 | 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 | ATI Radeon HD 4870 | AMD Radeon R7 370 |
|---|---|---|
| Pixel RateDifferent | 12.00 GPixel/s | 31.20 GPixel/s |
| Texture RateDifferent | 30.00 GTexel/s | 62.40 GTexel/s |
| FP32 (float)Different | 1,200.0 GFLOPS | 1.997 TFLOPS |
| FP64 (double)Different | 240.0 GFLOPS (1:5) | 124.8 GFLOPS (1:16) |
Board Design
| Feature | ATI Radeon HD 4870 | AMD Radeon R7 370 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 241 mm9.5 inches | 152 mm6 inches |
| HeightDifferent | 111 mm4.4 inches | N/A |
| WidthDifferent | 40 mm1.6 inches | N/A |
| TDPDifferent | 150 W | 110 W |
| Suggested PSUDifferent | 450 W | 300 W |
| OutputsDifferent | 2x DVI1x S-Video | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 2x 6-pin | 1x 6-pin |
| Board NumberDifferent | 109-B50731-10 | C631, 109-C63447-00B_02 |
Graphics Features
| Feature | ATI Radeon HD 4870 | 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
49
Detailed Features
More Comparisons with ATI Radeon HD 4870
Compare ATI Radeon HD 4870 with other GPUs of similar performance
ATI Radeon HD 4870 vs GeForce GTX 460
GeForce GTX 460 Performance120%
GeForce GTX 460 is 20% faster than ATI Radeon HD 4870
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ATI Radeon HD 4870 vs Radeon HD 4890
Radeon HD 4890 Performance116%
Radeon HD 4890 is 16% faster than ATI Radeon HD 4870
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ATI Radeon HD 4870 vs Radeon HD 6790
Radeon HD 6790 Performance114%
Radeon HD 6790 is 14% faster than ATI Radeon HD 4870
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ATI Radeon HD 4870 vs Radeon HD 5830
Radeon HD 5830 Performance108%
Radeon HD 5830 is 8% faster than ATI Radeon HD 4870
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ATI Radeon HD 4870 vs GeForce GTX 650
GeForce GTX 650 Performance102%
GeForce GTX 650 is 2% faster than ATI Radeon HD 4870
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ATI Radeon HD 4870 vs GeForce GTX 550 Ti
GeForce GTX 550 Ti Performance101%
GeForce GTX 550 Ti is 1% faster than ATI Radeon HD 4870
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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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