Home GPU Comparison NVIDIA GeForce GT 630 Rev. 2 vs NVIDIA GeForce RTX 2070

NVIDIA GeForce GT 630 Rev. 2 vs NVIDIA GeForce RTX 2070

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 630 Rev. 2 and 8GB VRAM GeForce RTX 2070 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 175W)
NVIDIA GeForce RTX 2070 's Advantages
Released 5 years and 5 months late
Boost Clock1620MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 14.40GB/s)
1920 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 630 Rev. 2
0.693 TFLOPS
GeForce RTX 2070 +977%
7.465 TFLOPS
VS

Graphics Card

May 2013
Release Date
Oct 2018
GeForce 600
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1410 MHz
-
Boost Clock
1620 MHz
900 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
36
-
Compute Units
-
384
Shading Units
2304
32
TMUs
144
8
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
16 KB (per SMX)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
4 MB

Theoretical Performance

7.216 GPixel/s
Pixel Rate
103.7 GPixel/s
28.86 GTexel/s
Texture Rate
233.3 GTexel/s
-
FP16 (half)
14.93 TFLOPS
692.7 GFLOPS
FP32 (float)
7.465 TFLOPS
28.86 GFLOPS
FP64 (double)
233.3 GFLOPS

Graphics Processor

GK208
GPU Name
TU106
GK208-301-A1
GPU Variant
TU106-400A-A1
Kepler 2.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
1.02 billion
Transistors
10.8 billion
87 mm²
Die Size
445 mm²

Board Design

25W
TDP
175W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
1x 8-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
7.5
5.1
Shader Model
6.6

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