EVGA GeForce RTX 2080 XC Black vs Sapphire Radeon HD 7870 Toxic

VS
EVGA GeForce RTX 2080 XC Black
EVGA GeForce RTX 2080 XC Black Image
Sapphire Radeon HD 7870 Toxic
Sapphire Radeon HD 7870 Toxic Image
EVGA GeForce RTX 2080 XC Black
Sapphire Radeon HD 7870 Toxic
Key Differences Key Differences EVGA GeForce RTX 2080 XC Black Sapphire Radeon HD 7870 Toxic
GPU Base Clock Speed 1515MHz 1100MHz
GPU Boost Clock Speed 1740MHz Not Known
Pixel Rate 111.4 GPixel/s 35.2 GPixel/s
GPU Memory Speed 1750MHz 1200MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 4 6
Performance Performance EVGA GeForce RTX 2080 XC Black Sapphire Radeon HD 7870 Toxic
GPU Base Clock Speed 1515MHz 1100MHz
Pixel Rate 111.4 GPixel/s 35.2 GPixel/s
FLOPS (Floating-point Performance) 10.25 TFLOPS 2.82 TFLOPS
Texture Filter Rate 320.2 GTexels/s 88 GTexels/s
GPU Memory Speed 1750MHz 1200MHz
Total GPU Shading Units 2944 1280
Total GPU TMUs 184 80
GPU Boost Clock Speed 1740MHz Not Known
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features EVGA GeForce RTX 2080 XC Black Sapphire Radeon HD 7870 Toxic
DirectX Version Info 12 11.1
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C Not Known
Idle GPU Temperature 30°C Not Known
3D Support Yes Yes
Noise Level Under Load 45dB Not Known
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 53W Not Known
Multi-GPU Support Count 2 2
No. of Supported Displays 4 6
Ray Tracing Support No No
Miscellaneous Miscellaneous EVGA GeForce RTX 2080 XC Black Sapphire Radeon HD 7870 Toxic
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports EVGA GeForce RTX 2080 XC Black Sapphire Radeon HD 7870 Toxic
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info EVGA GeForce RTX 2080 XC Black Sapphire Radeon HD 7870 Toxic
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 2800 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 269.83mm 274mm
Height 111.15mm 125mm
Memory Memory EVGA GeForce RTX 2080 XC Black Sapphire Radeon HD 7870 Toxic
Effective Memory Clock 14000MHz 4800MHz
Max Memory Bandwidth 448GB/s 154GB/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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