Home GPU Comparison NVIDIA GeForce 615 vs NVIDIA GeForce GTX 675MX Mac Edition

NVIDIA GeForce 615 vs NVIDIA GeForce GTX 675MX Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 615 and 1024MB VRAM GeForce GTX 675MX Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 615 's Advantages
Lower TDP (49W vs 100W)
NVIDIA GeForce GTX 675MX Mac Edition 's Advantages
Released 11 months late
Larger VRAM bandwidth (160.0GB/s vs 28.80GB/s)
1296 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 615
0.127 TFLOPS
GeForce GTX 675MX Mac Edition +1422%
1.933 TFLOPS
VS

Graphics Card

May 2012
Release Date
Apr 2013
GeForce 600A
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
1250 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
160.0GB/s

Render Config

1
SM Count
-
-
Compute Units
-
48
Shading Units
1344
8
TMUs
112
4
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB

Theoretical Performance

1.320 GPixel/s
Pixel Rate
20.13 GPixel/s
5.280 GTexel/s
Texture Rate
80.53 GTexel/s
-
FP16 (half)
-
126.7 GFLOPS
FP32 (float)
1.933 TFLOPS
10.56 GFLOPS
FP64 (double)
80.53 GFLOPS

Graphics Processor

GF108
GPU Name
GK104
-
GPU Variant
N13E-GSR-A2
Fermi
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.585 billion
Transistors
3.54 billion
116 mm²
Die Size
294 mm²

Board Design

49W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

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

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