Home GPU Comparison NVIDIA GeForce GTX 960 vs NVIDIA GeForce 8800 Ultra

NVIDIA GeForce GTX 960 vs NVIDIA GeForce 8800 Ultra

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 960 and 768MB VRAM GeForce 8800 Ultra to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960 's Advantages
Released 7 years and 8 months late
Boost Clock1178MHz
Larger VRAM bandwidth (112.2GB/s vs 103.7GB/s)
896 additional rendering cores
Lower TDP (120W vs 171W)

Score

Benchmark

FP32 (float)
GeForce GTX 960 +523%
2.413 TFLOPS
GeForce 8800 Ultra
0.387 TFLOPS
VS

Graphics Card

Jan 2015
Release Date
May 2007
GeForce 900
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1127 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1753 MHz
Memory Clock
1080 MHz

Memory

2GB
Memory Size
768MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
384bit
112.2GB/s
Bandwidth
103.7GB/s

Render Config

-
SM Count
16
-
Compute Units
-
1024
Shading Units
128
64
TMUs
32
32
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
96 KB

Theoretical Performance

37.70 GPixel/s
Pixel Rate
14.69 GPixel/s
75.39 GTexel/s
Texture Rate
39.17 GTexel/s
-
FP16 (half)
-
2.413 TFLOPS
FP32 (float)
387.1 GFLOPS
75.39 GFLOPS
FP64 (double)
-

Graphics Processor

GM206
GPU Name
G80
GM206-300-A1
GPU Variant
G80-450-A3
Maxwell 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
2.94 billion
Transistors
0.681 billion
228 mm²
Die Size
484 mm²

Board Design

120W
TDP
171W
300 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
2x 6-pin

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1 (1.0)
1.3
Vulkan
N/A
5.2
CUDA
1.0
6.4
Shader Model
4.0

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