Home GPU Comparison NVIDIA GeForce 8800 GT Mac Edition vs NVIDIA GeForce GTX 745 OEM

NVIDIA GeForce 8800 GT Mac Edition vs NVIDIA GeForce GTX 745 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GT Mac Edition and 4GB VRAM GeForce GTX 745 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800 GT Mac Edition 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 28.80GB/s)
NVIDIA GeForce GTX 745 OEM 's Advantages
Released 6 years late
More VRAM (4GB vs 512GB)
272 additional rendering cores
Lower TDP (55W vs 125W)

Score

Benchmark

FP32 (float)
GeForce 8800 GT Mac Edition
0.336 TFLOPS
GeForce GTX 745 OEM +136%
0.793 TFLOPS
VS

Graphics Card

Feb 2008
Release Date
Feb 2014
GeForce 8
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
4GB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
128bit
57.60GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
14
SM Count
-
112
Shading Units
384
56
TMUs
24
16
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SMM)
64 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
16.53 GPixel/s
33.60 GTexel/s
Texture Rate
24.79 GTexel/s
-
-
-
336.0 GFLOPS
FP32 (float)
793.3 GFLOPS
-
FP64 (double)
24.79 GFLOPS

Board Design

125W
TDP
55W
300 W
Suggested PSU
250 W
2x DVI
Outputs
1x DVI 1x HDMI 2.0 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

G92
GPU Name
GM107
G92-270-A2
GPU Variant
GM107-220-A2
Tesla
Architecture
Maxwell
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
1.87 billion
324 mm²
Die Size
148 mm²

Graphics Features

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

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