GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon HD 6990
87%
87%
Intel Arc A380
115%
115%
Intel Arc A380 is approximately 28% faster
Technical Specifications
| Specification | AMD Radeon HD 6990 | Intel Arc A380 |
|---|---|---|
| Graphics ProcessorDifferent | Antilles x2 | DG2-128 |
| CoresDifferent | 1536 x2 | 1024 |
| TMUsDifferent | 96 x2 | 64 |
| ROPsDifferent | 32 x2 | 32 |
| Memory SizeDifferent | 2 GB x2 | 6 GB |
| Memory TypeDifferent | GDDR5 | GDDR6 |
| Bus WidthDifferent | 256 bit x2 | 96 bit |
Graphics Processor
| Feature | AMD Radeon HD 6990 | Intel Arc A380 |
|---|---|---|
| GPU NameDifferent | Antilles | DG2-128 |
| GPU VariantDifferent | Antilles XT(215-0807027) | ACM-G11 |
| ArchitectureDifferent | TeraScale 3 | Xe-HPG |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 40 nm | 6 nm |
| TransistorsDifferent | 2,640 million | 7,200 million |
| DensityDifferent | 6.8M / mm² | 45.9M / mm² |
| Die SizeDifferent | 389 mm² | 157 mm² |
| S-SpecDifferent | N/A | SRLFZ |
| GenerationDifferent | N/A | 12.71 |
Graphics Card
| Feature | AMD Radeon HD 6990 | Intel Arc A380 |
|---|---|---|
| Release DateDifferent | Mar 8th, 2011 | Jun 14th, 2022 |
| GenerationDifferent | Northern Islands(HD 6900) | Alchemist(Arc 3) |
| PredecessorDifferent | Evergreen | Xe Graphics |
| SuccessorDifferent | Southern Islands | Battlemage |
| ProductionDifferent | End-of-life | Active |
| Launch PriceDifferent | 699 USD | 149 USD |
| Bus InterfaceDifferent | PCIe 2.0 x16 | PCIe 4.0 x8 |
| ReviewsDifferent | 47 in our database | 5 in our database |
Clock Speeds
| Feature | AMD Radeon HD 6990 | Intel Arc A380 |
|---|---|---|
| GPU ClockDifferent | 830 MHz | N/A |
| Memory ClockDifferent | 1250 MHz5 Gbps effective | 1937 MHz15.5 Gbps effective |
| Base ClockDifferent | N/A | 2000 MHz |
| Boost ClockDifferent | N/A | 2050 MHz |
Memory
| Feature | AMD Radeon HD 6990 | Intel Arc A380 |
|---|---|---|
| Memory SizeDifferent | 2 GB | 6 GB |
| Memory TypeDifferent | GDDR5 | GDDR6 |
| Memory BusDifferent | 256 bit | 96 bit |
| BandwidthDifferent | 160.0 GB/s | 186.0 GB/s |
Render Config
| Feature | AMD Radeon HD 6990 | Intel Arc A380 |
|---|---|---|
| Shading UnitsDifferent | 1536 | 1024 |
| TMUsDifferent | 96 | 64 |
| ROPs | 32 | 32 |
| Compute UnitsDifferent | 24 | N/A |
| L1 CacheDifferent | 8 KB (per CU) | N/A |
| L2 CacheDifferent | 512 KB | 4 MB |
| Execution UnitsDifferent | N/A | 128 |
| XMX CoresDifferent | N/A | 128 |
| RT CoresDifferent | N/A | 8 |
Theoretical Performance
| Feature | AMD Radeon HD 6990 | Intel Arc A380 |
|---|---|---|
| Pixel RateDifferent | 26.56 GPixel/s | 65.60 GPixel/s |
| Texture RateDifferent | 79.68 GTexel/s | 131.2 GTexel/s |
| FP32 (float)Different | 2.550 TFLOPS | 4.198 TFLOPS |
| FP64 (double)Different | 637.4 GFLOPS (1:4) | 1,049.6 GFLOPS (1:4) |
| FP16 (half)Different | N/A | 8.397 TFLOPS (2:1) |
Board Design
| Feature | AMD Radeon HD 6990 | Intel Arc A380 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 310 mm12.2 inches | 222 mm8.7 inches |
| HeightDifferent | 115 mm4.5 inches | 114 mm4.5 inches |
| WidthDifferent | 40 mm1.6 inches | 42 mm1.7 inches |
| TDPDifferent | 375 W | 75 W |
| Suggested PSUDifferent | 750 W | 250 W |
| OutputsDifferent | 1x DVI4x mini-DisplayPort 1.2 | 1x HDMI 2.13x DisplayPort 2.0 |
| Power ConnectorsDifferent | 2x 8-pin | 1x 8-pin |
| Board NumberDifferent | 109-C20647-00 | N/A |
Graphics Features
| Feature | AMD Radeon HD 6990 | Intel Arc A380 |
|---|---|---|
| DirectXDifferent | 11.2 (11_0) | 12 Ultimate (12_2) |
| OpenGLDifferent | 4.4 | 4.6 |
| OpenCLDifferent | 1.2 | 3.0 |
| VulkanDifferent | N/A | 1.3 |
| Shader ModelDifferent | 5.0 | 6.6 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
54
Detailed Features
More Comparisons with AMD Radeon HD 6990
Compare AMD Radeon HD 6990 with other GPUs of similar performance
AMD Radeon HD 6990 vs GeForce GTX 1650
GeForce GTX 1650 Performance119%
GeForce GTX 1650 is 19% faster than AMD Radeon HD 6990
Compare Detailed Specs
AMD Radeon HD 6990 vs Radeon RX 6400
Radeon RX 6400 Performance117%
Radeon RX 6400 is 17% faster than AMD Radeon HD 6990
Compare Detailed Specs
AMD Radeon HD 6990 vs Arc A380
Arc A380 Performance115%
Arc A380 is 15% faster than AMD Radeon HD 6990
Compare Detailed Specs
AMD Radeon HD 6990 vs GeForce GTX 780
GeForce GTX 780 Performance115%
GeForce GTX 780 is 15% faster than AMD Radeon HD 6990
Compare Detailed Specs
AMD Radeon HD 6990 vs Radeon HD 7970 GHz Edition
Radeon HD 7970 GHz Edition Performance104%
Radeon HD 7970 GHz Edition is 4% faster than AMD Radeon HD 6990
Compare Detailed Specs
AMD Radeon HD 6990 vs GeForce GTX 590
GeForce GTX 590 Performance104%
GeForce GTX 590 is 4% faster than AMD Radeon HD 6990
Compare Detailed Specs
More Comparisons with Intel Arc A380
Compare Intel Arc A380 with other GPUs of similar performance
Intel Arc A380 vs Radeon R9 390
Radeon R9 390 Performance119%
Radeon R9 390 is 19% faster than Intel Arc A380
Compare Detailed Specs
Intel Arc A380 vs Radeon RX 570
Radeon RX 570 Performance117%
Radeon RX 570 is 17% faster than Intel Arc A380
Compare Detailed Specs
Intel Arc A380 vs Radeon R9 290
Radeon R9 290 Performance111%
Radeon R9 290 is 11% faster than Intel Arc A380
Compare Detailed Specs
Intel Arc A380 vs Radeon RX 470
Radeon RX 470 Performance110%
Radeon RX 470 is 10% faster than Intel Arc A380
Compare Detailed Specs
Intel Arc A380 vs GeForce GTX 1650
GeForce GTX 1650 Performance103%
GeForce GTX 1650 is 3% faster than Intel Arc A380
Compare Detailed Specs
Intel Arc A380 vs Radeon RX 6400
Radeon RX 6400 Performance101%
Radeon RX 6400 is 1% faster than Intel Arc A380
Compare Detailed Specs