GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon HD 7970 GHz Edition
75%
75%
AMD Radeon R9 290X
134%
134%
AMD Radeon R9 290X is approximately 59% faster
Technical Specifications
| Specification | AMD Radeon HD 7970 GHz Edition | AMD Radeon R9 290X |
|---|---|---|
| Graphics ProcessorDifferent | Tahiti | Hawaii |
| CoresDifferent | 2048 | 2816 |
| TMUsDifferent | 128 | 176 |
| ROPsDifferent | 32 | 64 |
| Memory SizeDifferent | 3 GB | 4 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 384 bit | 512 bit |
Graphics Processor
| Feature | AMD Radeon HD 7970 GHz Edition | AMD Radeon R9 290X |
|---|---|---|
| GPU NameDifferent | Tahiti | Hawaii |
| GPU VariantDifferent | Tahiti XT2(215-0821065) | Hawaii XT(215-0852000) |
| ArchitectureDifferent | GCN 1.0 | GCN 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 28 nm |
| TransistorsDifferent | 4,313 million | 6,200 million |
| DensityDifferent | 12.3M / mm² | 14.2M / mm² |
| Die SizeDifferent | 352 mm² | 438 mm² |
Graphics Card
| Feature | AMD Radeon HD 7970 GHz Edition | AMD Radeon R9 290X |
|---|---|---|
| Release DateDifferent | Jun 22nd, 2012 | Oct 24th, 2013 |
| GenerationDifferent | Southern Islands(HD 7900) | Volcanic Islands(R9 200) |
| PredecessorDifferent | Northern Islands | Sea Islands |
| SuccessorDifferent | Sea Islands | Pirate Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 499 USD | 549 USD |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 191 in our database | 147 in our database |
Clock Speeds
| Feature | AMD Radeon HD 7970 GHz Edition | AMD Radeon R9 290X |
|---|---|---|
| Base ClockDifferent | 1000 MHz | N/A |
| Boost ClockDifferent | 1050 MHz | N/A |
| Memory ClockDifferent | 1500 MHz6 Gbps effective | 1250 MHz5 Gbps effective |
| GPU ClockDifferent | N/A | 1000 MHz |
Memory
| Feature | AMD Radeon HD 7970 GHz Edition | AMD Radeon R9 290X |
|---|---|---|
| Memory SizeDifferent | 3 GB | 4 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 384 bit | 512 bit |
| BandwidthDifferent | 288.0 GB/s | 320.0 GB/s |
Render Config
| Feature | AMD Radeon HD 7970 GHz Edition | AMD Radeon R9 290X |
|---|---|---|
| Shading UnitsDifferent | 2048 | 2816 |
| TMUsDifferent | 128 | 176 |
| ROPsDifferent | 32 | 64 |
| Compute UnitsDifferent | 32 | 44 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 CacheDifferent | 768 KB | 1024 KB |
Theoretical Performance
| Feature | AMD Radeon HD 7970 GHz Edition | AMD Radeon R9 290X |
|---|---|---|
| Pixel RateDifferent | 33.60 GPixel/s | 64.00 GPixel/s |
| Texture RateDifferent | 134.4 GTexel/s | 176.0 GTexel/s |
| FP32 (float)Different | 4.301 TFLOPS | 5.632 TFLOPS |
| FP64 (double)Different | 1,075.2 GFLOPS (1:4) | 704.0 GFLOPS (1:8) |
Board Design
| Feature | AMD Radeon HD 7970 GHz Edition | AMD Radeon R9 290X |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| Length | 275 mm10.8 inches | 275 mm10.8 inches |
| HeightDifferent | 111 mm4.4 inches | 109 mm4.3 inches |
| WidthDifferent | 38 mm1.5 inches | 36 mm1.4 inches |
| TDPDifferent | 300 W | 290 W |
| Suggested PSUDifferent | 700 W | 600 W |
| OutputsDifferent | 1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | 1x 6-pin + 1x 8-pin | 1x 6-pin + 1x 8-pin |
| Board NumberDifferent | 109-C38637-00 | 109-C67157-00_02, 109-C67157-00C_03 |
Graphics Features
| Feature | AMD Radeon HD 7970 GHz Edition | AMD Radeon R9 290X |
|---|---|---|
| DirectXDifferent | 12 (11_1) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCLDifferent | 2.1 (1.2) | 2.1 |
| Vulkan | 1.2.170 | 1.2.170 |
| Shader ModelDifferent | 6.5 (5.1) | 6.5 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
48
Detailed Features
More Comparisons with AMD Radeon HD 7970 GHz Edition
Compare AMD Radeon HD 7970 GHz Edition with other GPUs of similar performance
AMD Radeon HD 7970 GHz Edition vs GeForce GTX 1650
GeForce GTX 1650 Performance115%
GeForce GTX 1650 is 15% faster than AMD Radeon HD 7970 GHz Edition
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AMD Radeon HD 7970 GHz Edition vs Radeon RX 6400
Radeon RX 6400 Performance112%
Radeon RX 6400 is 12% faster than AMD Radeon HD 7970 GHz Edition
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AMD Radeon HD 7970 GHz Edition vs Arc A380
Arc A380 Performance111%
Arc A380 is 11% faster than AMD Radeon HD 7970 GHz Edition
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AMD Radeon HD 7970 GHz Edition vs GeForce GTX 780
GeForce GTX 780 Performance111%
GeForce GTX 780 is 11% faster than AMD Radeon HD 7970 GHz Edition
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AMD Radeon HD 7970 GHz Edition vs Radeon HD 7970 GHz Edition
Radeon HD 7970 GHz Edition Performance100%
Radeon HD 7970 GHz Edition is 0% slower than AMD Radeon HD 7970 GHz Edition
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AMD Radeon HD 7970 GHz Edition vs GeForce GTX 590
GeForce GTX 590 Performance100%
GeForce GTX 590 is 0% slower than AMD Radeon HD 7970 GHz Edition
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More Comparisons with AMD Radeon R9 290X
Compare AMD Radeon R9 290X with other GPUs of similar performance
AMD Radeon R9 290X vs Radeon R9 FURY
Radeon R9 FURY Performance118%
Radeon R9 FURY is 18% faster than AMD Radeon R9 290X
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AMD Radeon R9 290X vs GeForce GTX 980
GeForce GTX 980 Performance116%
GeForce GTX 980 is 16% faster than AMD Radeon R9 290X
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AMD Radeon R9 290X vs GeForce GTX 1650 SUPER
GeForce GTX 1650 SUPER Performance115%
GeForce GTX 1650 SUPER is 15% faster than AMD Radeon R9 290X
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AMD Radeon R9 290X vs Radeon RX 6500 XT
Radeon RX 6500 XT Performance114%
Radeon RX 6500 XT is 14% faster than AMD Radeon R9 290X
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AMD Radeon R9 290X vs Radeon RX 5500 XT
Radeon RX 5500 XT Performance113%
Radeon RX 5500 XT is 13% faster than AMD Radeon R9 290X
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AMD Radeon R9 290X vs Radeon RX 580
Radeon RX 580 Performance112%
Radeon RX 580 is 12% faster than AMD Radeon R9 290X
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