Home
GPU Directory
Radeon HD 7870 XT
amd
discrete
Released 2012-11-19
Radeon HD 7870 XT
Architecture:
GCN 1.0
• Generation: Southern Islands(HD 7800)
Configure in Manual PC Builder
VRAM Capacity
2 GB
GDDR5
FP32 Compute
2.995 TFLOPS
Single Precision
Thermal TDP
185 W
Max Sustained Power
Memory Bandwidth
192 GB/s
256-bit Bus
Silicon & Compute Pipeline
Microarchitecture
GCN 1.0
Generation Series
Southern Islands(HD 7800)
Process Node
28 nm
Die Size
352 mm²
Transistor Count
4.313 Billion
Shading Units / CUDA Cores
1,536
Clock Speeds & Bus Interface
Base Clock Speed
925 MHz
Boost Clock Speed
975 MHz
Memory Clock
1500 MHz
Memory Bus Width
256-bit
Bus Interface
PCIe 3.0 x16
Supported APIs
DirectX 11.1 • Vulkan 1.2
Data Source:
open-gpu-db
(upstream: dbgpu). Licensed under ODbL Open Data.
Verify Upstream Record