GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce GTS 450
84%
84%
ATI Radeon HD 5770
119%
119%
ATI Radeon HD 5770 is approximately 35% faster
Technical Specifications
| Specification | NVIDIA GeForce GTS 450 | ATI Radeon HD 5770 |
|---|---|---|
| Graphics ProcessorDifferent | GF106 | Juniper |
| CoresDifferent | 192 | 800 |
| TMUsDifferent | 32 | 40 |
| ROPs | 16 | 16 |
| Memory Size | 1024 MB | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 128 bit | 128 bit |
Graphics Processor
| Feature | NVIDIA GeForce GTS 450 | ATI Radeon HD 5770 |
|---|---|---|
| GPU NameDifferent | GF106 | Juniper |
| GPU VariantDifferent | GF106-250-KA-A1 | Juniper XT(215-0754013) |
| ArchitectureDifferent | Fermi | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process Size | 40 nm | 40 nm |
| TransistorsDifferent | 1,170 million | 1,040 million |
| DensityDifferent | 4.9M / mm² | 6.3M / mm² |
| Die SizeDifferent | 238 mm² | 166 mm² |
| Chip PackageDifferent | BGA-973 | FCBGA-962 |
Graphics Card
| Feature | NVIDIA GeForce GTS 450 | ATI Radeon HD 5770 |
|---|---|---|
| Release DateDifferent | Sep 13th, 2010 | Oct 13th, 2009 |
| GenerationDifferent | GeForce 400 | Evergreen(HD 5700) |
| PredecessorDifferent | GeForce 200 | Radeon R700 |
| SuccessorDifferent | GeForce 500 | Northern Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 129 USD | 159 USD |
| Bus Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 80 in our database | 142 in our database |
Clock Speeds
| Feature | NVIDIA GeForce GTS 450 | ATI Radeon HD 5770 |
|---|---|---|
| GPU ClockDifferent | 783 MHz | 850 MHz |
| Shader ClockDifferent | 1566 MHz | N/A |
| Memory ClockDifferent | 902 MHz3.6 Gbps effective | 1200 MHz4.8 Gbps effective |
Memory
| Feature | NVIDIA GeForce GTS 450 | ATI Radeon HD 5770 |
|---|---|---|
| Memory Size | 1024 MB | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 128 bit | 128 bit |
| BandwidthDifferent | 57.73 GB/s | 76.80 GB/s |
Render Config
| Feature | NVIDIA GeForce GTS 450 | ATI Radeon HD 5770 |
|---|---|---|
| Shading UnitsDifferent | 192 | 800 |
| TMUsDifferent | 32 | 40 |
| ROPs | 16 | 16 |
| SM CountDifferent | 4 | N/A |
| L1 CacheDifferent | 64 KB (per SM) | 8 KB (per CU) |
| L2 Cache | 256 KB | 256 KB |
| Compute UnitsDifferent | N/A | 10 |
Theoretical Performance
| Feature | NVIDIA GeForce GTS 450 | ATI Radeon HD 5770 |
|---|---|---|
| Pixel RateDifferent | 6.264 GPixel/s | 13.60 GPixel/s |
| Texture RateDifferent | 25.06 GTexel/s | 34.00 GTexel/s |
| FP32 (float)Different | 601.3 GFLOPS | 1,360.0 GFLOPS |
| FP64 (double)Different | 50.11 GFLOPS (1:12) | N/A |
Board Design
| Feature | NVIDIA GeForce GTS 450 | ATI Radeon HD 5770 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 210 mm8.3 inches | 208 mm8.2 inches |
| HeightDifferent | 111 mm4.4 inches | N/A |
| TDPDifferent | 106 W | 108 W |
| Suggested PSU | 300 W | 300 W |
| OutputsDifferent | 2x DVI1x mini-HDMI 1.3a | 2x DVI1x HDMI 1.3a1x DisplayPort 1.1 |
| Power Connectors | 1x 6-pin | 1x 6-pin |
| Board NumberDifferent | P1060 SKU 11 | C010 |
Graphics Features
| Feature | NVIDIA GeForce GTS 450 | ATI Radeon HD 5770 |
|---|---|---|
| DirectXDifferent | 12 (11_0) | 11.2 (11_0) |
| OpenGLDifferent | 4.6 | 4.4 |
| OpenCLDifferent | 1.1 | 1.2 |
| Vulkan | N/A | N/A |
| CUDADifferent | 2.1 | N/A |
| Shader ModelDifferent | 5.1 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
49
Detailed Features
More Comparisons with NVIDIA GeForce GTS 450
Compare NVIDIA GeForce GTS 450 with other GPUs of similar performance
NVIDIA GeForce GTS 450 vs Radeon HD 5770
Radeon HD 5770 Performance119%
Radeon HD 5770 is 19% faster than NVIDIA GeForce GTS 450
Compare Detailed Specs
NVIDIA GeForce GTS 450 vs Radeon HD 7750
Radeon HD 7750 Performance118%
Radeon HD 7750 is 18% faster than NVIDIA GeForce GTS 450
Compare Detailed Specs
NVIDIA GeForce GTS 450 vs Radeon HD 5750
Radeon HD 5750 Performance104%
Radeon HD 5750 is 4% faster than NVIDIA GeForce GTS 450
Compare Detailed Specs
NVIDIA GeForce GTS 450 vs GeForce GTS 450
GeForce GTS 450 Performance100%
GeForce GTS 450 is 0% slower than NVIDIA GeForce GTS 450
Compare Detailed Specs
NVIDIA GeForce GTS 450 vs GeForce GTS 250
GeForce GTS 250 Performance97%
GeForce GTS 250 is 3% slower than NVIDIA GeForce GTS 450
Compare Detailed Specs
NVIDIA GeForce GTS 450 vs Radeon HD 4850
Radeon HD 4850 Performance95%
Radeon HD 4850 is 5% slower than NVIDIA GeForce GTS 450
Compare Detailed Specs
More Comparisons with ATI Radeon HD 5770
Compare ATI Radeon HD 5770 with other GPUs of similar performance
ATI Radeon HD 5770 vs Radeon HD 4890
Radeon HD 4890 Performance119%
Radeon HD 4890 is 19% faster than ATI Radeon HD 5770
Compare Detailed Specs
ATI Radeon HD 5770 vs Radeon HD 6790
Radeon HD 6790 Performance117%
Radeon HD 6790 is 17% faster than ATI Radeon HD 5770
Compare Detailed Specs
ATI Radeon HD 5770 vs Radeon HD 5830
Radeon HD 5830 Performance111%
Radeon HD 5830 is 11% faster than ATI Radeon HD 5770
Compare Detailed Specs
ATI Radeon HD 5770 vs GeForce GTX 650
GeForce GTX 650 Performance105%
GeForce GTX 650 is 5% faster than ATI Radeon HD 5770
Compare Detailed Specs
ATI Radeon HD 5770 vs GeForce GTX 550 Ti
GeForce GTX 550 Ti Performance104%
GeForce GTX 550 Ti is 4% faster than ATI Radeon HD 5770
Compare Detailed Specs
ATI Radeon HD 5770 vs Radeon HD 4870
Radeon HD 4870 Performance103%
Radeon HD 4870 is 3% faster than ATI Radeon HD 5770
Compare Detailed Specs