HIS HD 7970 X2 IceQ X²

Graphics Card HIS HD 7970 X2 IceQ X² — Specifications, Tests & Benchmarks
AMD

HIS HD 7970 X2 IceQ X²

Amd HD 7900 New Zealand 31.08.2012 3 GB GDDR5 384 bit 500W
🏆 Top #9579
Performance
Synthetic Score
4,823
Efficiency
mid
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The HIS HD 7970 X2 IceQ X² graphics card from AMD is built on the GCN 1.0 architecture and was officially introduced on 31.08.2012. The graphics processor is manufactured using a modern process. The 352 mm² die contains approximately 4.3 billion transistorsistors transistors. The model's computational arsenal includes 2048 universal processors. Also available are 0 specialized cores for ray rendering and 0 cores for accelerating artificial intelligence. The memory subsystem features GDDR5 modules with a total capacity of 3 GB. The bus width is 384 bit bits, and the peak data exchange rate is 264.00 GB/s. In standard mode, the core operates at 925 MHz, but auto-overclocking technology allows it to reach 0 MHz under load. The TDP level for this model is 500 W, so for a build, it\'s advisable to choose quality cooling and a power supply unit of at least 900 W.

General Information

Release Date 31.08.2012
Usage Class Gaming (1080p)
Market Segment Desktop
Series Amd HD 7900
GPU Variant New Zealand (215-0821060)

GPU

Architecture GCN 1.0
Codename New Zealand
Process Node 28 nm (TSMC)
Transistor Count 4,313,000.0 million
Die Size 352 mm²
Transistor Density 12,300,000 million / mm²
Chiplet Count 2

Rendering Configuration

Shading Units (ALU) 2048
Texture Mapping Units (TMU) 128
Render Output Units (ROP) 32
Compute Units (SM/CU) 32

Clock Speeds

Base Clock 925 MHz
Memory Clock (Actual) 1375 MHz
Memory Clock (Effective) 5500 MHz

Memory

Memory Capacity 3 GB
Memory Type GDDR5
Memory Bus 384 bit bit
Memory Bandwidth 264.00 GB/s

Cache Memory

L1 Cache 512 KB
L2 Cache 768 KB

Board Design & Power

Interface PCIe 3.0 x16
Slot Width 3
Dimensions (L x W x H) 305 x 62 x 137 mm
Power Consumption (TDP) 500 W
Recommended PSU 900 W
Power Connectors 3x 8-pin
Board Number C386

API Support

DirectX 12 (11_1)
OpenGL 4.6
OpenCL
Vulkan 1.2
Shader Model

Theoretical Performance

Pixel Fill Rate 33.6 GPixel/s
Texture Fill Rate 134.4 GTexel/s
FP32 Performance (Float) 4.30 TFLOPS
FP64 Performance (Double) 75.2 GFLOPS (1:4)

Synthetic Tests & Benchmarks

TPU Index Score 9.55%
Performance Tier mid

How this graphics card performs in games

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