AMD Radeon RX 7800 XT vs NVIDIA GeForce RTX 4070 Ti Super Full Specs
3,840 Shaders 2.43GHz | 8,448 Shaders 2.61GHz |
16GB GDDR6620.8GB/s | 16GB GDDR6X716.8GB/s |
·· 37.32 TFLOPS | ·· 44.1 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 263W | TDP 285W |
Power Connectors - 2x 8-Pin | Power Connectors 1x 16-Pin 12VHPWR - |
Radeon RX 7800 XT149.3 TOPSINT4 Tensor
GeForce RTX 4070 Ti Super1.41 POPSINT4 Tensor SparseClock Speed ··· | Clock Speed ··· |
Peak OPS 149.3 TOPSINT4 Tensor | Peak OPS 1.41 POPSINT4 Tensor Sparse |
- | Tensor FP8-16 352.8 TFLOPSFP8-16 Tensor Sparse 705.6 TFLOPSTensor FP8-32 176.4 TFLOPSFP8-32 Tensor Sparse 352.8 TFLOPS |
Tensor FP16-16 37.32 TFLOPSFP16-16 Tensor Sparse -Tensor FP16-32 37.32 TFLOPSFP16-32 Tensor Sparse - | Tensor FP16-16 176.4 TFLOPSFP16-16 Tensor Sparse 352.8 TFLOPSTensor FP16-32 88.2 TFLOPSFP16-32 Tensor Sparse 176.4 TFLOPS |
BF16 74.65 TFLOPSTensor BF16 37.32 TFLOPSBF16 Tensor Sparse - | BF16 44.1 TFLOPSTensor BF16 88.2 TFLOPSBF16 Tensor Sparse 176.4 TFLOPS |
Tensor TF32 - | Tensor TF32 44.1 TFLOPS |
FP32 37.32 TFLOPS | FP32 44.1 TFLOPS |
FP64 1.17 TFLOPS | FP64 689 GFLOPS |
Tensor INT4 149.3 TOPS | Tensor INT4 705.6 TOPS |
Tensor INT8 37.32 TOPS | Tensor INT8 352.8 TOPS |
Ray - | Ray 101.9 TOPS |
Pixel Rate 233.3 GPixel/s | Pixel Rate 292.3 GPixel/s |
Texture Rate 583.2 GTexel/s | Texture Rate 689 GTexel/s |
Shaders 3,840 Shaders | Shaders 8,448 Shaders |
TMUs 240 TMUs | TMUs 264 TMUs |
ROPs 96 ROPs | ROPs 112 ROPs |
Tensor Cores 120 T-Cores | Tensor Cores 264 T-Cores |
RT Cores 60 RT-Cores | RT Cores 66 RT-Cores |
CUs 60 CUs | SMs 66 SMs |
Base Clock 1.8GHz | Base Clock 2.34GHz |
Boost Clock 2.43GHz | Boost Clock 2.61GHz |
L2 Cache 4.1MB shared | L2 Cache 65.5MB shared |
L3 Cache 64MB shared | L3 Cache - |
L3 Bandwidth 2.25TB/s | L3 Bandwidth - |
16GB GDDR6 | 16GB GDDR6X |
Memory Bus 256-bit | Memory Bus 256-bit |
Memory Speed 19.4GT/s | Memory Speed 22.4GT/s |
Memory Bandwidth 620.8GB/s | Memory Bandwidth 716.8GB/s |
TDP 263W | TDP 285W |
Max Temp - | Max Temp 90°C Max |
Multi-Monitor 3 | Multi-Monitor 4 |
HDCP HDCP 2.3 | HDCP HDCP 2.3 |
3x DisplayPort 2.1 | - |
- | 3x DisplayPort 1.4 |
1x HDMI 2.1 | 1x HDMI 2.1 |
Encoder Model VCN 4.0 | Encoder Model 2x NVENC 8 |
Decoder Model VCN 4.0 | Decoder Model NVDEC 5 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 2.5-Slots | PCIe 3-Slots |
Height 111 mm (4.37")Width 267 mm (10.51")Depth 50 mm (1.97") | Height 137 mm (5.39")Width 304 mm (11.97")Depth 61 mm (2.4") |
Cooling Open-Air 2x Fans | Cooling Open-Air 2x Fans |
Power Connectors 2x 8-Pin | Power Connectors 1x 16-Pin 12VHPWR |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Wheat Nas | Codename NV183 |
Chip Variant Navi 32 | Chip Variant AD103-275-A1 |
Market Segment Desktop | Market Segment Desktop |
Release Date Aug 25, 2023 | Release Date Jan 8, 2024 |
Foundry TSMC | Foundry TSMC |
Other Foundries TSMCMCD | Other Foundries - |
Fabrication Node N5 N6MCD | Fabrication Node 4N - |
Die Size 200mm² 150mm²MCD | Die Size 379mm² - |
Transistor Count 28.1 Billion 8.2 BillionMCD | Transistor Count 45.9 Billion - |
Transistor Density 140.5 MTr/mm² 54.67 MTr/mm²MCD | Transistor Density 121.2 MTr/mm² - |
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Desktops - | Desktops |