NVIDIA GeForce GTX 460 v2 ES vs NVIDIA GeForce GTX 460 v2
We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 460 v2 ES and 1024MB VRAM GeForce GTX 460 v2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 460 v2 ES 's Advantages
More VRAM (1280GB vs 1024GB)
Larger VRAM bandwidth (128.3GB/s vs 96.19GB/s)
Score
Benchmark
FP32 (float)
GeForce GTX 460 v2 ES
1.046 TFLOPS
GeForce GTX 460 v2
1.046 TFLOPS
Graphics Card
Sep 2011
Release Date
Sep 2011
GeForce 400
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1002 MHz
Memory Clock
1002 MHz
Memory
1280MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
192bit
128.3GB/s
Bandwidth
96.19GB/s
Render Config
-
-
-
7
SM Count
7
336
Shading Units
336
56
TMUs
56
32
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
384 KB
-
-
-
Theoretical Performance
10.91 GPixel/s
Pixel Rate
10.91 GPixel/s
43.62 GTexel/s
Texture Rate
43.62 GTexel/s
-
-
-
1046 GFLOPS
FP32 (float)
1046 GFLOPS
87.19 GFLOPS
FP64 (double)
87.19 GFLOPS
Board Design
160W
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
2x 6-pin
Graphics Processor
GF114
GPU Name
GF114
GF114-400-A1
GPU Variant
GF114-400-A1
Fermi 2.0
Architecture
Fermi 2.0
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
