Home GPU Comparison AMD Radeon HD 6750M vs NVIDIA GeForce GTX 675MX Mac Edition

AMD Radeon HD 6750M vs NVIDIA GeForce GTX 675MX Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6750M 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

AMD Radeon HD 6750M 's Advantages
Lower TDP (35W vs 100W)
NVIDIA GeForce GTX 675MX Mac Edition 's Advantages
Released 2 years and 3 months late
Larger VRAM bandwidth (160.0GB/s vs 25.60GB/s)
864 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6750M
0.576 TFLOPS
GeForce GTX 675MX Mac Edition +235%
1.933 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Apr 2013
Vancouver
Generation
GeForce 600M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
1250 MHz

Memory

1024MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
160.0GB/s

Render Config

-
SM Count
-
6
Compute Units
-
480
Shading Units
1344
24
TMUs
112
8
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB

Theoretical Performance

4.800 GPixel/s
Pixel Rate
20.13 GPixel/s
14.40 GTexel/s
Texture Rate
80.53 GTexel/s
-
FP16 (half)
-
576.0 GFLOPS
FP32 (float)
1.933 TFLOPS
-
FP64 (double)
80.53 GFLOPS

Graphics Processor

Whistler
GPU Name
GK104
Whistler PRO (216-0810005)
GPU Variant
N13E-GSR-A2
TeraScale 2
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.716 billion
Transistors
3.54 billion
104 mm²
Die Size
294 mm²

Board Design

35W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
5.0
Shader Model
5.1

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