Home GPU Comparison NVIDIA GeForce RTX 4070 vs NVIDIA GeForce GT 140 OEM

NVIDIA GeForce RTX 4070 vs NVIDIA GeForce GT 140 OEM

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 and 1024MB VRAM GeForce GT 140 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 's Advantages
Released 14 years and 1 months late
Boost Clock2475MHz
More VRAM (12GB vs 1GB)
Larger VRAM bandwidth (504.2GB/s vs 57.60GB/s)
5824 additional rendering cores
NVIDIA GeForce GT 140 OEM 's Advantages
Lower TDP (105W vs 200W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 +13914%
29.15 TFLOPS
GeForce GT 140 OEM
0.208 TFLOPS
VS

Graphics Card

Apr 2023
Release Date
Mar 2009
GeForce 40
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1920 MHz
Base Clock
-
2475 MHz
Boost Clock
-
1313 MHz
Memory Clock
900 MHz

Memory

12GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR3
192bit
Memory Bus
256bit
504.2GB/s
Bandwidth
57.60GB/s

Render Config

46
SM Count
8
-
Compute Units
-
5888
Shading Units
64
184
TMUs
32
64
ROPs
16
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
-
36 MB
L2 Cache
64 KB

Theoretical Performance

158.4 GPixel/s
Pixel Rate
10.40 GPixel/s
455.4 GTexel/s
Texture Rate
20.80 GTexel/s
29.15 TFLOPS
FP16 (half)
-
29.15 TFLOPS
FP32 (float)
208.0 GFLOPS
455.4 GFLOPS
FP64 (double)
-

Graphics Processor

AD104
GPU Name
G94B
AD104-250-A1
GPU Variant
-
Ada Lovelace
Architecture
Tesla
TSMC
Foundry
TSMC
5 nm
Process Size
55 nm
35.8 billion
Transistors
0.505 billion
295 mm²
Die Size
196 mm²

Board Design

200W
TDP
105W
550 W
Suggested PSU
300 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 16-pin
Power Connectors
1x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
1.1
6.7
Shader Model
4.0

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