Home GPU Comparison NVIDIA GeForce RTX 5070 Ti vs AMD Radeon R9 280X2

NVIDIA GeForce RTX 5070 Ti vs AMD Radeon R9 280X2

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 5070 Ti and 3GB VRAM Radeon R9 280X2 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 152% (2520MHz vs 1000MHz)
More VRAM (16GB vs 3GB)
Larger VRAM bandwidth (894.7GB/s vs 288.0GB/s)
6912 additional rendering cores
Lower TDP (285W vs 375W)

Score

Benchmark

FP32 (float)
GeForce RTX 5070 Ti +1002%
45.16 TFLOPS
Radeon R9 280X2
4.096 TFLOPS
VS

Graphics Card

Jan 2025
Release Date
Unknown
GeForce 50
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2235 MHz
Base Clock
950 MHz
2520 MHz
Boost Clock
1000 MHz
2205 MHz
Memory Clock
1500 MHz

Memory

16GB
Memory Size
3GB
GDDR7
Memory Type
GDDR5
256bit
Memory Bus
384bit
894.7GB/s
Bandwidth
288.0GB/s

Render Config

-
Compute Units
32
70
SM Count
-
8960
Shading Units
2048
280
TMUs
128
128
ROPs
32
280
Tensor Cores
-
70
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
64 MB
L2 Cache
768 KB
-
-
-

Theoretical Performance

322.6 GPixel/s
Pixel Rate
32.00 GPixel/s
705.6 GTexel/s
Texture Rate
128.0 GTexel/s
45.16 TFLOPS
FP16 (half)
-
45.16 TFLOPS
FP32 (float)
4.096 TFLOPS
705.6 GFLOPS
FP64 (double)
1024 GFLOPS

Board Design

285W
TDP
375W
600 W
Suggested PSU
750 W
1x HDMI 2.1 3x DisplayPort 2.1a
Outputs
6x mini-DisplayPort 1.2
1x 16-pin
Power Connectors
3x 8-pin

Graphics Processor

GB203
GPU Name
Tahiti
GB203-200-A1
GPU Variant
Tahiti XTL (215-0821065)
Blackwell 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
0
Process Size
28 nm
Unknown
Transistors
4.313 billion
377 mm²
Die Size
352 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
10.1
CUDA
-
6.8
Shader Model
5.1

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