Home GPU Comparison NVIDIA GeForce GTX 460 v2 ES vs ATI Radeon HD 3450

NVIDIA GeForce GTX 460 v2 ES vs ATI Radeon HD 3450

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 460 v2 ES and 256MB VRAM Radeon HD 3450 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
Released 3 years and 9 months late
More VRAM (1280GB vs 256GB)
Larger VRAM bandwidth (128.3GB/s vs 8.000GB/s)
296 additional rendering cores
ATI Radeon HD 3450 's Advantages
Lower TDP (25W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 v2 ES +2079%
1.046 TFLOPS
Radeon HD 3450
0.048 TFLOPS
VS

Graphics Card

Sep 2011
Release Date
Dec 2007
GeForce 400
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1002 MHz
Memory Clock
500 MHz

Memory

1280MB
Memory Size
256MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
128.3GB/s
Bandwidth
8.000GB/s

Render Config

7
SM Count
-
-
Compute Units
2
336
Shading Units
40
56
TMUs
4
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
64 KB

Theoretical Performance

10.91 GPixel/s
Pixel Rate
2.400 GPixel/s
43.62 GTexel/s
Texture Rate
2.400 GTexel/s
-
FP16 (half)
-
1046 GFLOPS
FP32 (float)
48.00 GFLOPS
87.19 GFLOPS
FP64 (double)
-

Graphics Processor

GF114
GPU Name
RV620
GF114-400-A1
GPU Variant
RV620 LE
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.95 billion
Transistors
0.181 billion
332 mm²
Die Size
67 mm²

Board Design

160W
TDP
25W
450 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x VGA 1x S-Video
2x 6-pin
Power Connectors
None

Graphics Features

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

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