nvidia
Brand12GB GDDR5X
Memory3840
Cores547.6 GB/s
BandwidthNVIDIA TITAN Xp
amd
Brand4GB GDDR5
Memory512
Cores96 GB/s
BandwidthAMD Radeon RX 550X
NVIDIA TITAN Xp
TITAN Xp
$1199 • Apr 2017
Radeon RX 550X
$ • Dec 2018
AMD Radeon RX 550X
Specs Comparison
| Specification | NVIDIA TITAN Xp | AMD Radeon RX 550X |
|---|---|---|
| Memory Size | 12 GB | 4 GB |
| Memory Type | GDDR5X | GDDR5 |
| TDP | 250 W | 50 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1582 MHz | 1183 MHz |
| Memory Bandwidth | 547.6 GB/s | 96 GB/s |
| Process Size | 16nm | 14nm |
| Architecture | Pascal | GCN 4.0 |
| Shading Units | 3840 | 512 |
| RT Cores | N/A | N/A |
| TMUs | 240 | 32 |
| ROPs | 96 | 16 |
| Memory Bus | 384-bit | 128-bit |
| Memory Clock | 1426 MHz | 1500 MHz |
| Pixel Rate | 151.9 GPixel/s | 18.93 GPixel/s |
| Texture Rate | 547.6 GTexel/s | 96 GTexel/s |
| FP32 Performance | 12.15 GFLOPS | 1 GFLOPS |
| L2 Cache | 3.00 MB | 0.50 MB |
| Die Size | 471 mm² | 103 mm² |
| Transistors | 11800 Million | 2200 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 x8 |
| DirectX | 12.1 | 12 |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | GlobalFoundries |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
NVIDIA TITAN Xp
AMD Radeon RX 550X
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
NVIDIA TITAN Xp
AMD Radeon RX 550X
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
NVIDIA TITAN Xp
AMD Radeon RX 550X
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
NVIDIA TITAN Xp
AMD Radeon RX 550X
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 TITAN Xp Wins!
Based on 4 synthetic benchmarks
NVIDIA TITAN Xp
NVIDIA • 12GB GDDR5X
AMD Radeon RX 550X
AMD • 4GB GDDR5
Most Compared GPUs
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