amd
Brand2GB GDDR5
Memory1280
Cores179.2 GB/s
BandwidthAMD Radeon R9 270
nvidia
Brand12GB GDDR6X
Memory5888
Cores504.2 GB/s
BandwidthNVIDIA GeForce RTX 4070
AMD Radeon R9 270
Radeon R9 270
$179 • Nov 2013
GeForce RTX 4070
$599 • Apr 2023
NVIDIA GeForce RTX 4070
Specs Comparison
| Specification | AMD Radeon R9 270 | NVIDIA GeForce RTX 4070 |
|---|---|---|
| Memory Size | 2 GB | 12 GB |
| Memory Type | GDDR5 | GDDR6X |
| TDP | 150 W | 200 W |
| Core Clock | N/A | N/A |
| Boost Clock | 925 MHz | 2475 MHz |
| Memory Bandwidth | 179.2 GB/s | 504.2 GB/s |
| Process Size | 28nm | 5nm |
| Architecture | GCN 1.0 | Ada Lovelace |
| Shading Units | 1280 | 5888 |
| RT Cores | N/A | 46 |
| TMUs | 80 | 184 |
| ROPs | 32 | 64 |
| Memory Bus | 256-bit | 192-bit |
| Memory Clock | 1400 MHz | 1313 MHz |
| Pixel Rate | 29.6 GPixel/s | 158.4 GPixel/s |
| Texture Rate | 179.2 GTexel/s | 504.2 GTexel/s |
| FP32 Performance | 2.368 GFLOPS | 29.15 GFLOPS |
| L2 Cache | 0.50 MB | 36.00 MB |
| Die Size | 212 mm² | 294 mm² |
| Transistors | 2800 Million | 35800 Million |
| Required PSU | 450 W | 550 W |
| Power Connectors | 1x 6-pin | 1x 16-pin |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| DirectX | 11.1 | 12.2 |
| Vulkan | N/A | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
AMD Radeon R9 270
NVIDIA GeForce RTX 4070
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
AMD Radeon R9 270
NVIDIA GeForce RTX 4070
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
AMD Radeon R9 270
NVIDIA GeForce RTX 4070
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
AMD Radeon R9 270
NVIDIA GeForce RTX 4070
Game Benchmarks Comparison
No game benchmarks available for this combination of GPUs yet.
We're working on collecting performance data for this combination of GPUs. Please check back later.
NVIDIA GeForce RTX 4070 Wins!
Based on 4 synthetic benchmarks
AMD Radeon R9 270
AMD • 2GB GDDR5
NVIDIA GeForce RTX 4070
NVIDIA • 12GB GDDR6X
Most Compared GPUs
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