NVIDIA RTX A3000 Mobile vs AMD Radeon R9 270 1024SP
Comparative analysis of NVIDIA RTX A3000 Mobile and AMD Radeon R9 270 1024SP videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), Geekbench - OpenCL.
Differences
Reasons to consider the NVIDIA RTX A3000 Mobile
- Around 20% higher core clock speed: 1080 MHz vs 900 MHz
- Around 69% higher boost clock speed: 1560 MHz vs 925 MHz
- 3373.3x more texture fill rate: 199.7 GTexel/s vs 59.2 GTexel / s
- 4x more pipelines: 4096 vs 1024
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 8 nm vs 28 nm
- Around 15% lower typical power consumption: 130 Watt vs 150 Watt
- 3x more maximum memory size: 6 GB vs 2 GB
- 3.2x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 20429 vs 6316
- 3.2x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 20429 vs 6316
- Around 12% better performance in Geekbench - OpenCL: 78955 vs 70535
| Specifications (specs) | |
| Core clock speed | 1080 MHz vs 900 MHz |
| Boost clock speed | 1560 MHz vs 925 MHz |
| Texture fill rate | 199.7 GTexel/s vs 59.2 GTexel / s |
| Pipelines | 4096 vs 1024 |
| Manufacturing process technology | 8 nm vs 28 nm |
| Thermal Design Power (TDP) | 130 Watt vs 150 Watt |
| Maximum memory size | 6 GB vs 2 GB |
| Benchmarks | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 20429 vs 6316 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 20429 vs 6316 |
| Geekbench - OpenCL | 78955 vs 70535 |
Reasons to consider the AMD Radeon R9 270 1024SP
- 3.2x more memory clock speed: 4800 MHz vs 1500 MHz (12 Gbps effective)
- 2.3x better performance in GFXBench 4.0 - Manhattan (Frames): 8390 vs 3710
- 2.3x better performance in GFXBench 4.0 - Manhattan (Fps): 8390 vs 3710
- 8.2x better performance in GFXBench 4.0 - T-Rex (Frames): 27566 vs 3356
- 8.2x better performance in GFXBench 4.0 - T-Rex (Fps): 27566 vs 3356
| Specifications (specs) | |
| Memory clock speed | 4800 MHz vs 1500 MHz (12 Gbps effective) |
| Benchmarks | |
| GFXBench 4.0 - Manhattan (Frames) | 8390 vs 3710 |
| GFXBench 4.0 - Manhattan (Fps) | 8390 vs 3710 |
| GFXBench 4.0 - T-Rex (Frames) | 27566 vs 3356 |
| GFXBench 4.0 - T-Rex (Fps) | 27566 vs 3356 |
Compare benchmarks
GPU 1: NVIDIA RTX A3000 Mobile
GPU 2: AMD Radeon R9 270 1024SP
| GFXBench 4.0 - Car Chase Offscreen (Frames) |
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| GFXBench 4.0 - Car Chase Offscreen (Fps) |
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| GFXBench 4.0 - Manhattan (Frames) |
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| GFXBench 4.0 - Manhattan (Fps) |
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| GFXBench 4.0 - T-Rex (Frames) |
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| GFXBench 4.0 - T-Rex (Fps) |
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| Geekbench - OpenCL |
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| Name | NVIDIA RTX A3000 Mobile | AMD Radeon R9 270 1024SP |
|---|---|---|
| PassMark - G2D Mark | 520 | |
| PassMark - G3D Mark | 12563 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 20429 | 6316 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 20429 | 6316 |
| GFXBench 4.0 - Manhattan (Frames) | 3710 | 8390 |
| GFXBench 4.0 - Manhattan (Fps) | 3710 | 8390 |
| GFXBench 4.0 - T-Rex (Frames) | 3356 | 27566 |
| GFXBench 4.0 - T-Rex (Fps) | 3356 | 27566 |
| Geekbench - OpenCL | 78955 | 70535 |
Compare specifications (specs)
| NVIDIA RTX A3000 Mobile | AMD Radeon R9 270 1024SP | |
|---|---|---|
Essentials |
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| Architecture | Ampere | GCN 1.0 |
| Code name | GA104 | Pitcairn |
| Place in performance rating | 176 | 173 |
| Launch date | 13 March 2015 | |
| Type | Desktop | |
Technical info |
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| Boost clock speed | 1560 MHz | 925 MHz |
| Core clock speed | 1080 MHz | 900 MHz |
| Manufacturing process technology | 8 nm | 28 nm |
| Peak Double Precision (FP64) Performance | 199.7 GFLOPS (1:64) | |
| Peak Half Precision (FP16) Performance | 12.78 TFLOPS (1:1) | |
| Peak Single Precision (FP32) Performance | 12.78 TFLOPS | |
| Pipelines | 4096 | 1024 |
| Pixel fill rate | 99.84 GPixel/s | |
| Texture fill rate | 199.7 GTexel/s | 59.2 GTexel / s |
| Thermal Design Power (TDP) | 130 Watt | 150 Watt |
| Transistor count | 17400 million | 2,800 million |
| Floating-point performance | 1,894 gflops | |
Video outputs and ports |
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| Display Connectors | No outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
Compatibility, dimensions and requirements |
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| Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Supplementary power connectors | None | 1x 6-pin |
API support |
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| DirectX | 12.2 | 12.0 (11_1) |
| OpenCL | 3.0 | |
| OpenGL | 4.6 | 4.5 |
| Shader Model | 6.6 | |
| Vulkan | ||
Memory |
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| Maximum RAM amount | 6 GB | 2 GB |
| Memory bandwidth | 288 GB/s | 153.6 GB / s |
| Memory bus width | 192 bit | 256 Bit |
| Memory clock speed | 1500 MHz (12 Gbps effective) | 4800 MHz |
| Memory type | GDDR6 | GDDR5 |
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