Home GPU Comparison NVIDIA GeForce RTX 4070 vs NVIDIA GeForce GTX 650 Ti

NVIDIA GeForce RTX 4070 vs NVIDIA GeForce GTX 650 Ti

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 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 's Advantages
Released 10 years and 6 months late
Boost Clock2475MHz
More VRAM (12GB vs 1GB)
Larger VRAM bandwidth (504.2GB/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 +1945%
29.15 TFLOPS
GeForce GTX 650 Ti
1.425 TFLOPS
OctaneBench
GeForce RTX 4070 +3912%
642
GeForce GTX 650 Ti
16
VS

Graphics Card

Apr 2023
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
-
1313 MHz
Memory Clock
1350 MHz

Memory

12GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
192bit
Memory Bus
128bit
504.2GB/s
Bandwidth
86.40GB/s

Render Config

46
SM Count
-
-
Compute Units
-
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

Graphics Processor

AD104
GPU Name
GK106
AD104-250-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
295 mm²
Die Size
221 mm²

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 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
6.7
Shader Model
5.1

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