Home GPU Comparison NVIDIA GeForce GTX 960 vs AMD Radeon HD 7450 OEM

NVIDIA GeForce GTX 960 vs AMD Radeon HD 7450 OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 960 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 GTX 960 's Advantages
Released 3 years late
Boost Clock1178MHz
Larger VRAM bandwidth (112.2GB/s vs 8.528GB/s)
864 additional rendering cores
AMD Radeon HD 7450 OEM 's Advantages
Lower TDP (18W vs 120W)

Score

Benchmark

FP32 (float)
GeForce GTX 960 +1106%
2.413 TFLOPS
Radeon HD 7450 OEM
0.2 TFLOPS
VS

Graphics Card

Jan 2015
Release Date
Jan 2012
GeForce 900
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1127 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1753 MHz
Memory Clock
533 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
112.2GB/s
Bandwidth
8.528GB/s

Render Config

-
SM Count
-
-
Compute Units
2
1024
Shading Units
160
64
TMUs
8
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
128 KB

Theoretical Performance

37.70 GPixel/s
Pixel Rate
2.500 GPixel/s
75.39 GTexel/s
Texture Rate
5.000 GTexel/s
-
FP16 (half)
-
2.413 TFLOPS
FP32 (float)
200.0 GFLOPS
75.39 GFLOPS
FP64 (double)
-

Graphics Processor

GM206
GPU Name
Caicos
GM206-300-A1
GPU Variant
Caimour
Maxwell 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.94 billion
Transistors
0.37 billion
228 mm²
Die Size
67 mm²

Board Design

120W
TDP
18W
300 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a
1x 6-pin
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
5.0

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