
PowerColor R9 290X PCS+ 4 GB Review
Packaging & Contents »Introduction

AMD's Radeon R9 290X is built on the company's new Hawaii GPU, the first truly new high-end graphics chip from the company in a very long time (21 months). Using 6.8 billion transistors, the GPU is built on a 28 nanometer process at TSMC, Taiwan; it features 2816 shaders and 64 ROPs connected to 4 GB of memory using a 512-bit wide memory bus.

We are reviewing the PowerColor R9 290X PCS+ today. It comes with a powerful triple-slot, triple-fan cooler. It also includes a 50 MHz overclock on the GPU and a 100 MHz overclock on memory, which makes it the highest clocked custom design R9 290X you can buy at this time (together with the ASUS R9 290X DC2 that runs the same clocks).
Price-wise, PowerColor expects the card to cost around $700, which is inline with other custom cards on the market at this time.
HD 7970 GHz Ed. | GeForce GTX 680 | GeForce GTX 780 | Radeon R9 290 | Radeon R9 290X | PowerColor R9 290X PCS+ | Radeon HD 7990 | GeForce GTX Titan | GeForce GTX 780 Ti | GeForce GTX 690 | |
---|---|---|---|---|---|---|---|---|---|---|
Shader Units | 2048 | 1536 | 2304 | 2560 | 2816 | 2816 | 2x 2048 | 2688 | 2880 | 2x 1536 |
ROPs | 32 | 32 | 48 | 64 | 64 | 64 | 2x 32 | 48 | 48 | 2x 32 |
Graphics Processor | Tahiti | GK104 | GK110 | Hawaii | Hawaii | Hawaii | 2x Tahiti | GK110 | GK110 | 2x GK104 |
Transistors | 4310M | 3500M | 7100M | 6200M | 6200M | 6200M | 2x 4310M | 7100M | 7100M | 2x 3500M |
Memory Size | 3072 MB | 2048 MB | 3072 MB | 4096 MB | 4096 MB | 4096 MB | 2x 3072 MB | 6144 MB | 3072 MB | 2x 2048 MB |
Memory Bus Width | 384 bit | 256 bit | 384 bit | 512 bit | 512 bit | 512 bit | 2x 384 bit | 384 bit | 384 bit | 2x 256 bit |
Core Clock | 1050 MHz | 1006 MHz+ | 863 MHz+ | 947 MHz | 1000 MHz | 1050 MHz | 1000 MHz | 837 MHz+ | 876 MHz+ | 915 MHz+ |
Memory Clock | 1500 MHz | 1502 MHz | 1502 MHz | 1250 MHz | 1250 MHz | 1350 MHz | 1500 MHz | 1502 MHz | 1750 MHz | 1502 MHz |
Price | $470 | $400 | $480 | $500 | $600 | $700 | $900 | $1000 | $680 | $1000 |