Home GPU Comparison NVIDIA GeForce GTX 980 vs NVIDIA GeForce GTX 460 v2

NVIDIA GeForce GTX 980 vs NVIDIA GeForce GTX 460 v2

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 980 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 980 's Advantages
Released 3 years late
Boost Clock1216MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.4GB/s vs 96.19GB/s)
1712 additional rendering cores
NVIDIA GeForce GTX 460 v2 's Advantages
Lower TDP (160W vs 165W)

Score

Benchmark

FP32 (float)
GeForce GTX 980 +376%
4.981 TFLOPS
GeForce GTX 460 v2
1.046 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Sep 2011
GeForce 900
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1127 MHz
Base Clock
-
1216 MHz
Boost Clock
-
1753 MHz
Memory Clock
1002 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
192bit
224.4GB/s
Bandwidth
96.19GB/s

Render Config

-
-
-
-
SM Count
7
2048
Shading Units
336
128
TMUs
56
64
ROPs
24
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
384 KB
-
-
-

Theoretical Performance

77.82 GPixel/s
Pixel Rate
10.91 GPixel/s
155.6 GTexel/s
Texture Rate
43.62 GTexel/s
-
-
-
4.981 TFLOPS
FP32 (float)
1046 GFLOPS
155.6 GFLOPS
FP64 (double)
87.19 GFLOPS

Board Design

165W
TDP
160W
450 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

GM204
GPU Name
GF114
GM204-400-A1
GPU Variant
GF114-400-A1
Maxwell 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
5.2 billion
Transistors
1.95 billion
398 mm²
Die Size
332 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
2.1
6.4
Shader Model
5.1

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