GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
ATI Radeon HD 4670
95%
95%
NVIDIA GeForce GT 440
105%
105%
NVIDIA GeForce GT 440 is approximately 10% faster
Technical Specifications
| Specification | ATI Radeon HD 4670 | NVIDIA GeForce GT 440 |
|---|---|---|
| Graphics ProcessorDifferent | RV730 | GF108 |
| CoresDifferent | 320 | 96 |
| TMUsDifferent | 32 | 16 |
| ROPsDifferent | 8 | 4 |
| Memory SizeDifferent | 512 MB | 1024 MB |
| Memory TypeDifferent | GDDR3 | DDR3 |
| Bus Width | 128 bit | 128 bit |
Graphics Processor
| Feature | ATI Radeon HD 4670 | NVIDIA GeForce GT 440 |
|---|---|---|
| GPU NameDifferent | RV730 | GF108 |
| GPU VariantDifferent | RV730 XT(215-0719047) | GF108-400-A1 |
| ArchitectureDifferent | TeraScale | Fermi |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 55 nm | 40 nm |
| TransistorsDifferent | 514 million | 585 million |
| DensityDifferent | 3.5M / mm² | 5.0M / mm² |
| Die SizeDifferent | 146 mm² | 116 mm² |
| Chip PackageDifferent | FCBGA-880 | BGA-973 |
Graphics Card
| Feature | ATI Radeon HD 4670 | NVIDIA GeForce GT 440 |
|---|---|---|
| Release DateDifferent | Sep 10th, 2008 | Feb 1st, 2011 |
| GenerationDifferent | Radeon R700(HD 4600) | GeForce 400 |
| PredecessorDifferent | Radeon R600 | GeForce 200 |
| SuccessorDifferent | Evergreen | GeForce 500 |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 67 USD | 79 USD |
| Bus Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 49 in our database | 5 in our database |
Clock Speeds
| Feature | ATI Radeon HD 4670 | NVIDIA GeForce GT 440 |
|---|---|---|
| GPU ClockDifferent | 750 MHz | 810 MHz |
| Memory ClockDifferent | 1000 MHz2 Gbps effective | 900 MHz1800 Mbps effective |
| Shader ClockDifferent | N/A | 1620 MHz |
Memory
| Feature | ATI Radeon HD 4670 | NVIDIA GeForce GT 440 |
|---|---|---|
| Memory SizeDifferent | 512 MB | 1024 MB |
| Memory TypeDifferent | GDDR3 | DDR3 |
| Memory Bus | 128 bit | 128 bit |
| BandwidthDifferent | 32.00 GB/s | 28.80 GB/s |
Render Config
| Feature | ATI Radeon HD 4670 | NVIDIA GeForce GT 440 |
|---|---|---|
| Shading UnitsDifferent | 320 | 96 |
| TMUsDifferent | 32 | 16 |
| ROPsDifferent | 8 | 4 |
| Compute UnitsDifferent | 4 | N/A |
| L1 CacheDifferent | 16 KB (per CU) | 64 KB (per SM) |
| L2 CacheDifferent | 128 KB | 256 KB |
| SM CountDifferent | N/A | 2 |
Theoretical Performance
| Feature | ATI Radeon HD 4670 | NVIDIA GeForce GT 440 |
|---|---|---|
| Pixel RateDifferent | 6.000 GPixel/s | 3.240 GPixel/s |
| Texture RateDifferent | 24.00 GTexel/s | 12.96 GTexel/s |
| FP32 (float)Different | 480.0 GFLOPS | 311.0 GFLOPS |
| FP64 (double)Different | N/A | 25.92 GFLOPS (1:12) |
Board Design
| Feature | ATI Radeon HD 4670 | NVIDIA GeForce GT 440 |
|---|---|---|
| Slot Width | Single-slot | Single-slot |
| LengthDifferent | 193 mm7.6 inches | 145 mm5.7 inches |
| TDPDifferent | 59 W | 65 W |
| Suggested PSU | 250 W | 250 W |
| OutputsDifferent | 2x DVI1x S-Video | 1x DVI1x HDMI 1.3a1x VGA |
| Power Connectors | None | None |
| Board NumberDifferent | B666, 109-B70931-10 | P1071 SKU 0001 |
Graphics Features
| Feature | ATI Radeon HD 4670 | NVIDIA GeForce GT 440 |
|---|---|---|
| DirectXDifferent | 10.1 (10_1) | 12 (11_0) |
| OpenGLDifferent | 3.3 | 4.6 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | N/A | N/A |
| Shader ModelDifferent | 4.1 | 5.1 |
| CUDADifferent | N/A | 2.1 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
48
Detailed Features
More Comparisons with ATI Radeon HD 4670
Compare ATI Radeon HD 4670 with other GPUs of similar performance
ATI Radeon HD 4670 vs GeForce GT 240
GeForce GT 240 Performance108%
GeForce GT 240 is 8% faster than ATI Radeon HD 4670
Compare Detailed Specs
ATI Radeon HD 4670 vs GeForce GT 440
GeForce GT 440 Performance105%
GeForce GT 440 is 5% faster than ATI Radeon HD 4670
Compare Detailed Specs
ATI Radeon HD 4670 vs Radeon HD 4670
Radeon HD 4670 Performance100%
Radeon HD 4670 is 0% slower than ATI Radeon HD 4670
Compare Detailed Specs
ATI Radeon HD 4670 vs Radeon HD 5570
Radeon HD 5570 Performance92%
Radeon HD 5570 is 8% slower than ATI Radeon HD 4670
Compare Detailed Specs
ATI Radeon HD 4670 vs GeForce GT 430
GeForce GT 430 Performance91%
GeForce GT 430 is 9% slower than ATI Radeon HD 4670
Compare Detailed Specs
ATI Radeon HD 4670 vs Radeon HD 4670
Radeon HD 4670 Performance100%
Radeon HD 4670 is 0% slower than ATI Radeon HD 4670
Compare Detailed Specs
More Comparisons with NVIDIA GeForce GT 440
Compare NVIDIA GeForce GT 440 with other GPUs of similar performance
NVIDIA GeForce GT 440 vs GeForce 9600 GT
GeForce 9600 GT Performance117%
GeForce 9600 GT is 17% faster than NVIDIA GeForce GT 440
Compare Detailed Specs
NVIDIA GeForce GT 440 vs GeForce GT 240
GeForce GT 240 Performance102%
GeForce GT 240 is 2% faster than NVIDIA GeForce GT 440
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NVIDIA GeForce GT 440 vs GeForce GT 440
GeForce GT 440 Performance100%
GeForce GT 440 is 0% slower than NVIDIA GeForce GT 440
Compare Detailed Specs
NVIDIA GeForce GT 440 vs Radeon HD 4670
Radeon HD 4670 Performance95%
Radeon HD 4670 is 5% slower than NVIDIA GeForce GT 440
Compare Detailed Specs
NVIDIA GeForce GT 440 vs Radeon HD 5570
Radeon HD 5570 Performance87%
Radeon HD 5570 is 13% slower than NVIDIA GeForce GT 440
Compare Detailed Specs
NVIDIA GeForce GT 440 vs GeForce GT 430
GeForce GT 430 Performance86%
GeForce GT 430 is 14% slower than NVIDIA GeForce GT 440
Compare Detailed Specs