Home GPU Comparison NVIDIA GeForce GT 630 Rev. 2 vs NVIDIA GeForce RTX 4070

NVIDIA GeForce GT 630 Rev. 2 vs NVIDIA GeForce RTX 4070

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 630 Rev. 2 and 12GB VRAM GeForce RTX 4070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 630 Rev. 2 's Advantages
Lower TDP (25W vs 200W)
NVIDIA GeForce RTX 4070 's Advantages
Released 9 years and 11 months late
Boost Clock2475MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (504.2GB/s vs 14.40GB/s)
5504 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 630 Rev. 2
0.693 TFLOPS
GeForce RTX 4070 +4106%
29.15 TFLOPS
VS

Graphics Card

May 2013
Release Date
Apr 2023
GeForce 600
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
12GB
DDR3
Memory Type
GDDR6X
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
504.2GB/s

Render Config

-
SM Count
46
-
Compute Units
-
384
Shading Units
5888
32
TMUs
184
8
ROPs
64
-
Tensor Cores
184
-
RT Cores
46
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
36 MB

Theoretical Performance

7.216 GPixel/s
Pixel Rate
158.4 GPixel/s
28.86 GTexel/s
Texture Rate
455.4 GTexel/s
-
FP16 (half)
29.15 TFLOPS
692.7 GFLOPS
FP32 (float)
29.15 TFLOPS
28.86 GFLOPS
FP64 (double)
455.4 GFLOPS

Graphics Processor

GK208
GPU Name
AD104
GK208-301-A1
GPU Variant
AD104-250-A1
Kepler 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.02 billion
Transistors
35.8 billion
87 mm²
Die Size
295 mm²

Board Design

25W
TDP
200W
200 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
8.9
5.1
Shader Model
6.7

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