AMD Radeon RX 7800 XT vs ATI Radeon HD 5970 Full Specs
3,840 Shaders 2.43GHz | 3,200 Shaders 725MHz |
16GB GDDR6620.8GB/s | 2GB GDDR5256GB/s |
·· 37.32 TFLOPS | ·· 4.64 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 263W | TDP 294W |
Power Connectors 2x 8-Pin - | Power Connectors 1x 8-Pin 1x 6-Pin |
Radeon RX 7800 XT149.3 TOPSINT4 Tensor
Radeon HD 59704.64 TFLOPSFP32 (2x 2.32 TFLOPS)Clock Speed ··· | Clock Speed ·· |
Peak OPS 149.3 TOPSINT4 Tensor | Peak OPS 4.64 TFLOPSFP32 |
Tensor FP16-16 37.32 TFLOPSTensor FP16-32 37.32 TFLOPS | - |
BF16 74.65 TFLOPSTensor BF16 37.32 TFLOPS | - |
FP32 37.32 TFLOPS | FP32 4.64 TFLOPS |
FP64 1.17 TFLOPS | FP64 928 GFLOPS |
Tensor INT4 149.3 TOPS | Tensor INT4 - |
Tensor INT8 37.32 TOPS | - |
Pixel Rate 233.3 GPixel/s | Pixel Rate 23.2 GPixel/s |
Texture Rate 583.2 GTexel/s | Texture Rate 58 GTexel/s |
Shaders 3,840 Shaders | Shaders 3,200 Shaders |
TMUs 240 TMUs | TMUs 160 TMUs |
ROPs 96 ROPs | ROPs 64 ROPs |
Tensor Cores 120 T-Cores | Tensor Cores - |
RT Cores 60 RT-Cores | RT Cores - |
CUs 60 CUs | CUs 40 CUs |
Base Clock 1.8GHz | Base Clock - |
Boost Clock 2.43GHz | Boost Clock 725MHz |
L2 Cache 4.1MB shared | L2 Cache 512KB shared |
L3 Cache 64MB shared | L3 Cache - |
L3 Bandwidth 2.25TB/s | L3 Bandwidth - |
16GB GDDR6 | 2GB GDDR5 |
Memory Bus 256-bit | Memory Bus 256-bit |
Memory Speed 19.4GT/s | Memory Speed 4GT/s |
Memory Bandwidth 620.8GB/s | Memory Bandwidth 256GB/s |
ECC No | ECC No |
TDP 263W | TDP 294W |
Multi-Monitor 3 | Multi-Monitor 3 |
HDCP HDCP 2.3 | HDCP - |
3x DisplayPort 2.1 | - |
- | 1x Mini DisplayPort 1.1 |
1x HDMI 2.1 | - |
- | 2x DVI-I Dual-Link |
Encoder Model VCN 4.0 | - |
Decoder Model VCN 4.0 | Decoder Model UVD 2.2 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 2.5-Slots | PCIe 2-Slots |
Height 111 mm (4.37")Width 267 mm (10.51")Depth 50 mm (1.97") | Height 111 mm (4.37")Width 311 mm (12.24")Depth 37 mm (1.46") |
Cooling Open-Air 2x Fans | Cooling Blower 1x Fan |
Power Connectors 2x 8-Pin | Power Connectors 1x 8-Pin, 1x 6-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Wheat Nas | Codename Cypress |
Chip Variant Navi 32 | Chip Variant Cypress LE |
Market Segment Desktop | Market Segment Desktop |
Release Date Aug 25, 2023 | Release Date Nov 18, 2009 |
Foundry TSMC | Foundry TSMC |
Other Foundries TSMCMCD | Other Foundries - |
Fabrication Node N5 N6MCD | Fabrication Node 40nm - |
Die Size 200mm² 150mm²MCD | Die Size 334mm² - |
Transistor Count 28.1 Billion 8.2 BillionMCD | Transistor Count 2.2 Billion - |
Transistor Density 140.5 MTr/mm² 54.67 MTr/mm²MCD | Transistor Density 6.45 MTr/mm² - |
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