amd
Brand1GB GDDR5
Memory640
Cores72 GB/s
BandwidthAMD Radeon HD 7770 GHz Edition
intel
Brand6GB GDDR6
Memory1024
Cores186 GB/s
BandwidthIntel Arc A380
AMD Radeon HD 7770 GHz Edition
Radeon HD 7770 GHz Edition
$159 • Feb 2012
Arc A380
$149 • Jun 2022
Intel Arc A380
Specs Comparison
| Specification | AMD Radeon HD 7770 GHz Edition | Intel Arc A380 |
|---|---|---|
| Memory Size | 1 GB | 6 GB |
| Memory Type | GDDR5 | GDDR6 |
| TDP | 80 W | 75 W |
| Core Clock | N/A | N/A |
| Boost Clock | N/A | 2050 MHz |
| Memory Bandwidth | 72 GB/s | 186 GB/s |
| Process Size | 28nm | 6nm |
| Architecture | GCN 1.0 | Generation 12.7 |
| Shading Units | 640 | 1024 |
| RT Cores | N/A | 8 |
| TMUs | 40 | 64 |
| ROPs | 16 | 32 |
| Memory Bus | 128-bit | 96-bit |
| Memory Clock | 1125 MHz | 1937 MHz |
| Pixel Rate | 16 GPixel/s | 65.6 GPixel/s |
| Texture Rate | 72 GTexel/s | 131.2 GTexel/s |
| FP32 Performance | 1 GFLOPS | 4.198 GFLOPS |
| L2 Cache | 0.25 MB | 4.00 MB |
| Die Size | 123 mm² | 157 mm² |
| Transistors | 1500 Million | 7200 Million |
| Required PSU | 250 W | 250 W |
| Power Connectors | 1x 6-pin | 1x 8-pin |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x8 |
| DirectX | 11.1 | 12.2 |
| Vulkan | N/A | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
AMD Radeon HD 7770 GHz Edition
Intel Arc A380
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
AMD Radeon HD 7770 GHz Edition
Intel Arc A380
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
AMD Radeon HD 7770 GHz Edition
Intel Arc A380
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
AMD Radeon HD 7770 GHz Edition
Intel Arc A380
Game Benchmarks Comparison
No game benchmarks available for this combination of GPUs yet.
We're working on collecting performance data for this combination of GPUs. Please check back later.
Intel Arc A380 Wins!
Based on 4 synthetic benchmarks
AMD Radeon HD 7770 GHz Edition
AMD • 1GB GDDR5
Intel Arc A380
INTEL • 6GB GDDR6
Most Compared GPUs
Comments & Discussion
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