Home GPU Comparison NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs AMD Radeon RX 6750 XT

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs AMD Radeon RX 6750 XT

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 630 Rev. 2 PCIe x8 and 12GB VRAM Radeon RX 6750 XT 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 250W)
AMD Radeon RX 6750 XT 's Advantages
Released 8 years and 10 months late
Boost Clock2600MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (432.0GB/s vs 14.40GB/s)
2176 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 630 Rev. 2 PCIe x8
0.693 TFLOPS
Radeon RX 6750 XT +1820%
13.31 TFLOPS
VS

Graphics Card

May 2013
Release Date
Mar 2022
GeForce 600
Generation
Navi II
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2150 MHz
-
Boost Clock
2600 MHz
900 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
12GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
432.0GB/s

Render Config

-
SM Count
-
-
Compute Units
40
384
Shading Units
2560
32
TMUs
160
8
ROPs
64
-
Tensor Cores
-
-
RT Cores
40
16 KB (per SMX)
L1 Cache
128 KB per Array
512 KB
L2 Cache
3 MB

Theoretical Performance

7.216 GPixel/s
Pixel Rate
166.4 GPixel/s
28.86 GTexel/s
Texture Rate
416.0 GTexel/s
-
FP16 (half)
26.62 TFLOPS
692.7 GFLOPS
FP32 (float)
13.31 TFLOPS
28.86 GFLOPS
FP64 (double)
832.0 GFLOPS

Graphics Processor

GK208
GPU Name
Navi 22
GK208-301-A1
GPU Variant
Navi 22 KXT (215-127000144)
Kepler 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.02 billion
Transistors
17.2 billion
87 mm²
Die Size
335 mm²

Board Design

25W
TDP
250W
200 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.3
3.5
CUDA
-
5.1
Shader Model
6.5

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