Home GPU Comparison NVIDIA GeForce GTS 450 vs ATI Radeon HD 4570

NVIDIA GeForce GTS 450 vs ATI Radeon HD 4570

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 and 1024MB VRAM Radeon HD 4570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 's Advantages
Released 1 years and 10 months late
Larger VRAM bandwidth (57.73GB/s vs 8.000GB/s)
112 additional rendering cores
ATI Radeon HD 4570 's Advantages
Lower TDP (25W vs 106W)

Score

Benchmark

FP32 (float)
GeForce GTS 450 +477%
0.601 TFLOPS
Radeon HD 4570
0.104 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Nov 2008
GeForce 400
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
902 MHz
Memory Clock
500 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
64bit
57.73GB/s
Bandwidth
8.000GB/s

Render Config

-
Compute Units
1
4
SM Count
-
192
Shading Units
80
32
TMUs
8
16
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

6.264 GPixel/s
Pixel Rate
2.600 GPixel/s
25.06 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
601.3 GFLOPS
FP32 (float)
104.0 GFLOPS
50.11 GFLOPS
FP64 (double)
-

Board Design

106W
TDP
25W
300 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0
1x 6-pin
Power Connectors
None

Graphics Processor

GF106
GPU Name
RV710
GF106-250-KA-A1
GPU Variant
RV710 (215-0725016)
Fermi
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.17 billion
Transistors
0.242 billion
238 mm²
Die Size
73 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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