NVIDIA GeForce RTX 4070 GDDR6 vs NVIDIA GeForce GTX 650 Ti
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 GDDR6 and 1024MB VRAM GeForce GTX 650 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4070 GDDR6 's Advantages
Released 11 years and 10 months late
Boost Clock2475MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (480.0GB/s vs 86.40GB/s)
5120 additional rendering cores
NVIDIA GeForce GTX 650 Ti 's Advantages
Lower TDP (110W vs 200W)
Score
Benchmark
FP32 (float)
GeForce RTX 4070 GDDR6
+1945%
29.15 TFLOPS
GeForce GTX 650 Ti
1.425 TFLOPS
Graphics Card
Aug 2024
Release Date
Oct 2012
GeForce 40
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1920 MHz
Base Clock
-
2475 MHz
Boost Clock
-
2500 MHz
Memory Clock
1350 MHz
Memory
12GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
480.0GB/s
Bandwidth
86.40GB/s
Render Config
-
-
-
46
SM Count
-
5888
Shading Units
768
184
TMUs
64
64
ROPs
16
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
36 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
158.4 GPixel/s
Pixel Rate
14.85 GPixel/s
455.4 GTexel/s
Texture Rate
59.39 GTexel/s
29.15 TFLOPS
FP16 (half)
-
29.15 TFLOPS
FP32 (float)
1425 GFLOPS
455.4 GFLOPS
FP64 (double)
59.39 GFLOPS
Board Design
200W
TDP
110W
550 W
Suggested PSU
300 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
2x DVI
1x mini-HDMI 1.4a
1x 16-pin
Power Connectors
1x 6-pin
Graphics Processor
AD104
GPU Name
GK106
AD104-2XX-A1
GPU Variant
GK106-220-A1
Ada Lovelace
Architecture
Kepler
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
35.8 billion
Transistors
2.54 billion
294 mm²
Die Size
221 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.9
CUDA
3.0
6.8
Shader Model
5.1
