NVIDIA GeForce GTX 490 vs NVIDIA GeForce RTX 5070 Ti
We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 16GB VRAM GeForce RTX 5070 Ti 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 Clock2452MHz
More VRAM (16GB vs 1536GB)
Larger VRAM bandwidth (896.0GB/s vs 164.0GB/s)
8480 additional rendering cores
Lower TDP (300W vs 365W)
Score
Benchmark
FP32 (float)
GeForce GTX 490
1.166 TFLOPS
GeForce RTX 5070 Ti
+3668%
43.94 TFLOPS
Graphics Card
Unknown
Release Date
Feb 2025
GeForce 400
Generation
GeForce 50
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
-
Base Clock
2295 MHz
-
Boost Clock
2452 MHz
854 MHz
Memory Clock
1750 MHz
Memory
1536MB
Memory Size
16GB
GDDR5
Memory Type
GDDR7
384bit
Memory Bus
256bit
164.0GB/s
Bandwidth
896.0GB/s
Render Config
-
-
-
15
SM Count
70
480
Shading Units
8960
60
TMUs
280
48
ROPs
96
-
Tensor Cores
280
-
RT Cores
70
64 KB (per SM)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
48 MB
-
-
-
Theoretical Performance
18.24 GPixel/s
Pixel Rate
235.4 GPixel/s
36.48 GTexel/s
Texture Rate
686.6 GTexel/s
-
FP16 (half)
43.94 TFLOPS
1166 GFLOPS
FP32 (float)
43.94 TFLOPS
145.8 GFLOPS
FP64 (double)
686.6 GFLOPS
Board Design
365W
TDP
300W
750 W
Suggested PSU
700 W
3x DVI
1x mini-DisplayPort
Outputs
1x HDMI 2.1b
3x DisplayPort 2.1b
2x 8-pin
Power Connectors
1x 16-pin
Graphics Processor
GF100
GPU Name
GB203
GF100-375-A3
GPU Variant
GB203-300-A1
Fermi
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
3.1 billion
Transistors
45.6 billion
529 mm²
Die Size
378 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.4
2.0
CUDA
12.0
5.1
Shader Model
6.8
