MSI Radeon RX 5700 Gaming X vs PowerColor Radeon HD 7870 PCS+

VS
MSI Radeon RX 5700 Gaming X
MSI Radeon RX 5700 Gaming X Image
PowerColor Radeon HD 7870 PCS+
PowerColor Radeon HD 7870 PCS+ Image
MSI Radeon RX 5700 Gaming X
PowerColor Radeon HD 7870 PCS+
Key Differences Key Differences MSI Radeon RX 5700 Gaming X PowerColor Radeon HD 7870 PCS+
GPU Base Clock Speed 1610MHz 1100MHz
GPU Boost Clock Speed 1750MHz Not Known
Pixel Rate 112 GPixel/s 35.2 GPixel/s
GPU Memory Speed 1750MHz 1225MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 4 6
Performance Performance MSI Radeon RX 5700 Gaming X PowerColor Radeon HD 7870 PCS+
GPU Base Clock Speed 1610MHz 1100MHz
Pixel Rate 112 GPixel/s 35.2 GPixel/s
FLOPS (Floating-point Performance) 8.06 TFLOPS 2.82 TFLOPS
Texture Filter Rate 252 GTexels/s 88 GTexels/s
GPU Memory Speed 1750MHz 1225MHz
Total GPU Shading Units 2304 1280
Total GPU TMUs 144 80
GPU Boost Clock Speed 1750MHz Not Known
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features MSI Radeon RX 5700 Gaming X PowerColor Radeon HD 7870 PCS+
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 75°C Not Known
Idle GPU Temperature 33°C Not Known
Noise Level Under Load 54.5dB Not Known
3D Support Yes Yes
Idle Noise Level 40.1dB Not Known
Idle Power Consumption 54W Not Known
No. of Supported Displays 4 6
Ray Tracing Support No No
Multi-GPU Support Count Not Known 2
Ports Ports MSI Radeon RX 5700 Gaming X PowerColor Radeon HD 7870 PCS+
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info MSI Radeon RX 5700 Gaming X PowerColor Radeon HD 7870 PCS+
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 10300 million 2800 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 297mm 241mm
Height 58mm 120mm
Memory Memory MSI Radeon RX 5700 Gaming X PowerColor Radeon HD 7870 PCS+
Effective Memory Clock 14000MHz 4900MHz
Max Memory Bandwidth 448GB/s 157GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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