NVIDIA GeForce GTS 450 OEM vs NVIDIA GeForce GTX 470 PhysX Edition
We compared two Desktop platform GPUs: 512MB VRAM GeForce GTS 450 OEM and 1280MB VRAM GeForce GTX 470 PhysX Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTS 450 OEM 's Advantages
Lower TDP (106W vs 215W)
NVIDIA GeForce GTX 470 PhysX Edition 's Advantages
More VRAM (1280GB vs 512GB)
Larger VRAM bandwidth (133.9GB/s vs 57.73GB/s)
304 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTS 450 OEM
0.451 TFLOPS
GeForce GTX 470 PhysX Edition
+141%
1.089 TFLOPS
Graphics Card
Sep 2010
Release Date
Unknown
GeForce 400
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
902 MHz
Memory Clock
837 MHz
Memory
512MB
Memory Size
1280MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
320bit
57.73GB/s
Bandwidth
133.9GB/s
Render Config
-
-
-
3
SM Count
14
144
Shading Units
448
24
TMUs
56
16
ROPs
40
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
640 KB
-
-
-
Theoretical Performance
4.698 GPixel/s
Pixel Rate
17.02 GPixel/s
18.79 GTexel/s
Texture Rate
34.05 GTexel/s
-
-
-
451.0 GFLOPS
FP32 (float)
1089 GFLOPS
37.58 GFLOPS
FP64 (double)
-
Board Design
106W
TDP
215W
300 W
Suggested PSU
550 W
1x DVI
1x DisplayPort
1x VGA
Outputs
2x DVI
1x mini-HDMI 1.3a
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GF106
GPU Name
GT215
-
GPU Variant
GT215-400-A2
Fermi
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
0.727 billion
238 mm²
Die Size
144 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.0
5.1
Shader Model
5.1
