NVIDIA GeForce RTX 5070 Ti vs AMD Radeon RX 8800 XT
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 5070 Ti and 16GB VRAM Radeon RX 8800 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 5070 Ti 's Advantages
Boost Clock has increased by 1% (2452MHz vs 2430MHz)
Larger VRAM bandwidth (896.0GB/s vs 624.1GB/s)
4864 additional rendering cores
AMD Radeon RX 8800 XT 's Advantages
Lower TDP (220W vs 300W)
Score
Benchmark
FP32 (float)
GeForce RTX 5070 Ti
+120%
43.94 TFLOPS
Radeon RX 8800 XT
19.91 TFLOPS
Graphics Card
Feb 2025
Release Date
Unknown
GeForce 50
Generation
Navi IV(RX 8000)
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
2295 MHz
Base Clock
1295 MHz
2452 MHz
Boost Clock
2430 MHz
1750 MHz
Memory Clock
2438 MHz
Memory
16GB
Memory Size
16GB
GDDR7
Memory Type
GDDR6
256bit
Memory Bus
256bit
896.0GB/s
Bandwidth
624.1GB/s
Render Config
-
Compute Units
64
70
SM Count
-
8960
Shading Units
4096
280
TMUs
256
96
ROPs
96
280
Tensor Cores
-
70
RT Cores
64
128 KB (per SM)
L1 Cache
128 KB per Array
48 MB
L2 Cache
4 MB
-
L3 Cache
64 MB
Theoretical Performance
235.4 GPixel/s
Pixel Rate
233.3 GPixel/s
686.6 GTexel/s
Texture Rate
622.1 GTexel/s
43.94 TFLOPS
FP16 (half)
39.81 TFLOPS
43.94 TFLOPS
FP32 (float)
19.91 TFLOPS
686.6 GFLOPS
FP64 (double)
622.1 GFLOPS
Board Design
300W
TDP
220W
700 W
Suggested PSU
550 W
1x HDMI 2.1b
3x DisplayPort 2.1b
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
1x 16-pin
Power Connectors
2x 8-pin
Graphics Processor
GB203
GPU Name
Navi 48
GB203-300-A1
GPU Variant
Navi 48 XT
Blackwell 2.0
Architecture
RDNA 4.0
TSMC
Foundry
TSMC
5 nm
Process Size
4 nm
45.6 billion
Transistors
Unknown
378 mm²
Die Size
Unknown
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.4
Vulkan
1.3
12.0
CUDA
-
6.8
Shader Model
6.8
