Home GPU Comparison NVIDIA GeForce GTX 750 vs NVIDIA GeForce 8800 GTS 320

NVIDIA GeForce GTX 750 vs NVIDIA GeForce 8800 GTS 320

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 750 and 320MB VRAM GeForce 8800 GTS 320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 's Advantages
Released 7 years late
Boost Clock1085MHz
More VRAM (1024GB vs 320GB)
Larger VRAM bandwidth (80.19GB/s vs 63.36GB/s)
416 additional rendering cores
Lower TDP (55W vs 143W)

Score

Benchmark

FP32 (float)
GeForce GTX 750 +387%
1.111 TFLOPS
GeForce 8800 GTS 320
0.228 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Feb 2007
GeForce 700
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1020 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1253 MHz
Memory Clock
792 MHz

Memory

1024MB
Memory Size
320MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
320bit
80.19GB/s
Bandwidth
63.36GB/s

Render Config

-
-
-
-
SM Count
12
512
Shading Units
96
32
TMUs
24
16
ROPs
20
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
80 KB
-
-
-

Theoretical Performance

17.36 GPixel/s
Pixel Rate
10.26 GPixel/s
34.72 GTexel/s
Texture Rate
24.62 GTexel/s
-
-
-
1111 GFLOPS
FP32 (float)
228.1 GFLOPS
34.72 GFLOPS
FP64 (double)
-

Board Design

55W
TDP
143W
250 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 2.0
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

GM107
GPU Name
G80
GM107-300-A2
GPU Variant
G80-100-K0-A2
Maxwell
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
1.87 billion
Transistors
0.681 billion
148 mm²
Die Size
484 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1 (1.0)
1.3
Vulkan
N/A
5.0
CUDA
1.0
5.1
Shader Model
4.0

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