Home GPU Comparison NVIDIA GeForce GTX 555 OEM vs NVIDIA GeForce GTX 460

NVIDIA GeForce GTX 555 OEM vs NVIDIA GeForce GTX 460

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 555 OEM and 768MB VRAM GeForce GTX 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 555 OEM 's Advantages
Released 10 months late
More VRAM (1024GB vs 768GB)
Larger VRAM bandwidth (91.87GB/s vs 86.40GB/s)
Lower TDP (150W vs 160W)
NVIDIA GeForce GTX 460 's Advantages
48 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 555 OEM
0.848 TFLOPS
GeForce GTX 460 +6%
0.907 TFLOPS
VS

Graphics Card

May 2011
Release Date
Jul 2010
GeForce 500
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
957 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
768MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
192bit
91.87GB/s
Bandwidth
86.40GB/s

Render Config

-
-
-
6
SM Count
7
288
Shading Units
336
48
TMUs
56
24
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
384 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

8.832 GPixel/s
Pixel Rate
9.450 GPixel/s
35.33 GTexel/s
Texture Rate
37.80 GTexel/s
-
-
-
847.9 GFLOPS
FP32 (float)
907.2 GFLOPS
70.66 GFLOPS
FP64 (double)
75.60 GFLOPS

Board Design

150W
TDP
160W
450 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
-

Graphics Processor

GF114
GPU Name
GF104
GF114-200-KB-A1
GPU Variant
GF104-300-KB-A1
Fermi 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
1.95 billion
332 mm²
Die Size
332 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
2.1
5.1
Shader Model
5.1

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