Home GPU Comparison NVIDIA GeForce GTS 450 Rev. 3 vs ATI Radeon HD 4700

NVIDIA GeForce GTS 450 Rev. 3 vs ATI Radeon HD 4700

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 Rev. 3 and 512MB VRAM Radeon HD 4700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 Rev. 3 's Advantages
Released 2 years and 5 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (22.40GB/s vs 12.80GB/s)
ATI Radeon HD 4700 's Advantages
176 additional rendering cores
Lower TDP (50W vs 106W)

Score

Benchmark

FP32 (float)
GeForce GTS 450 Rev. 3 +17%
0.451 TFLOPS
Radeon HD 4700
0.384 TFLOPS
VS

Graphics Card

Jul 2012
Release Date
Feb 2010
GeForce 400
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
400 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
DDR2
128bit
Memory Bus
128bit
22.40GB/s
Bandwidth
12.80GB/s

Render Config

3
SM Count
-
-
Compute Units
4
144
Shading Units
320
24
TMUs
32
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB

Theoretical Performance

4.698 GPixel/s
Pixel Rate
4.800 GPixel/s
18.79 GTexel/s
Texture Rate
19.20 GTexel/s
-
FP16 (half)
-
451.0 GFLOPS
FP32 (float)
384.0 GFLOPS
37.58 GFLOPS
FP64 (double)
-

Graphics Processor

GF116
GPU Name
RV730
GF116-200-KA-A1
GPU Variant
RV730 CE
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.17 billion
Transistors
0.514 billion
238 mm²
Die Size
146 mm²

Board Design

106W
TDP
50W
300 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x S-Video
-
Power Connectors
-

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

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy