amd
Brand3GB GDDR5
Memory2048
Cores288 GB/s
BandwidthAMD Radeon R9 280X
nvidia
Brand1GB GDDR5
Memory512
Cores80.19 GB/s
BandwidthNVIDIA GeForce GTX 750
AMD Radeon R9 280X
Radeon R9 280X
$299 • Oct 2013
GeForce GTX 750
$119 • Feb 2014
NVIDIA GeForce GTX 750
Specs Comparison
| Specification | AMD Radeon R9 280X | NVIDIA GeForce GTX 750 |
|---|---|---|
| Memory Size | 3 GB | 1 GB |
| Memory Type | GDDR5 | GDDR5 |
| TDP | 250 W | 55 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1000 MHz | 1085 MHz |
| Memory Bandwidth | 288 GB/s | 80.19 GB/s |
| Process Size | 28nm | 28nm |
| Architecture | GCN 1.0 | Maxwell |
| Shading Units | 2048 | 512 |
| RT Cores | N/A | N/A |
| TMUs | 128 | 32 |
| ROPs | 32 | 16 |
| Memory Bus | 384-bit | 128-bit |
| Memory Clock | 1500 MHz | 1253 MHz |
| Pixel Rate | 32 GPixel/s | 17.36 GPixel/s |
| Texture Rate | 288 GTexel/s | 80.19 GTexel/s |
| FP32 Performance | 4.096 GFLOPS | 1 GFLOPS |
| L2 Cache | 0.75 MB | 2.00 MB |
| Die Size | 352 mm² | 148 mm² |
| Transistors | 4313 Million | 1870 Million |
| Required PSU | 600 W | 250 W |
| Power Connectors | 1x 6-pin + 1x 8-pin | None |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| DirectX | 11.1 | 11 |
| 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 280X
NVIDIA GeForce GTX 750
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
AMD Radeon R9 280X
NVIDIA GeForce GTX 750
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
AMD Radeon R9 280X
NVIDIA GeForce GTX 750
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
AMD Radeon R9 280X
NVIDIA GeForce GTX 750
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.
AMD Radeon R9 280X Wins!
Based on 4 synthetic benchmarks
AMD Radeon R9 280X
AMD • 3GB GDDR5
NVIDIA GeForce GTX 750
NVIDIA • 1GB GDDR5
Most Compared GPUs
Comments & Discussion
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