Home GPU Comparison NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs NVIDIA RTX A5000-12Q

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs NVIDIA RTX A5000-12Q

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 630 Rev. 2 PCIe x8 and 12GB VRAM RTX A5000 12Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 's Advantages
Lower TDP (25W vs 230W)
NVIDIA RTX A5000-12Q 's Advantages
Released 7 years and 11 months late
Boost Clock1695MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (768.0GB/s vs 14.40GB/s)
7808 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 630 Rev. 2 PCIe x8
0.693 TFLOPS
RTX A5000 12Q +3907%
27.77 TFLOPS
VS

Graphics Card

May 2013
Release Date
Apr 2021
GeForce 600
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1170 MHz
-
Boost Clock
1695 MHz
900 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
12GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
384bit
14.40GB/s
Bandwidth
768.0GB/s

Render Config

-
-
-
-
SM Count
64
384
Shading Units
8192
32
TMUs
256
8
ROPs
96
-
Tensor Cores
256
-
RT Cores
64
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
6 MB
-
-
-

Theoretical Performance

7.216 GPixel/s
Pixel Rate
162.7 GPixel/s
28.86 GTexel/s
Texture Rate
433.9 GTexel/s
-
FP16 (half)
27.77 TFLOPS
692.7 GFLOPS
FP32 (float)
27.77 TFLOPS
28.86 GFLOPS
FP64 (double)
433.9 GFLOPS

Board Design

25W
TDP
230W
200 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
4x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Processor

GK208
GPU Name
GA102
GK208-301-A1
GPU Variant
-
Kepler 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.02 billion
Transistors
28.3 billion
87 mm²
Die Size
628 mm²

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
8.6
5.1
Shader Model
6.7

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