Home GPU Comparison NVIDIA GeForce GT 1030 GK107 vs AMD Radeon HD 7450 OEM

NVIDIA GeForce GT 1030 GK107 vs AMD Radeon HD 7450 OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1030 GK107 and 512MB VRAM Radeon HD 7450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 1030 GK107 's Advantages
Released 6 years and 8 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (80.00GB/s vs 8.528GB/s)
224 additional rendering cores
AMD Radeon HD 7450 OEM 's Advantages
Lower TDP (18W vs 65W)

Score

Benchmark

FP32 (float)
GeForce GT 1030 GK107 +306%
0.812 TFLOPS
Radeon HD 7450 OEM
0.2 TFLOPS
VS

Graphics Card

Sep 2018
Release Date
Jan 2012
GeForce 10
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
533 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
80.00GB/s
Bandwidth
8.528GB/s

Render Config

-
Compute Units
2
-
-
-
384
Shading Units
160
32
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

8.464 GPixel/s
Pixel Rate
2.500 GPixel/s
33.86 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
812.5 GFLOPS
FP32 (float)
200.0 GFLOPS
33.86 GFLOPS
FP64 (double)
-

Board Design

65W
TDP
18W
250 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.4a
Outputs
1x DVI 1x HDMI 1.3a
1x 6-pin
Power Connectors
None

Graphics Processor

GK107
GPU Name
Caicos
-
GPU Variant
Caimour
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
0.37 billion
118 mm²
Die Size
67 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
5.0

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