Home GPU Comparison NVIDIA GeForce GT 750M vs AMD Radeon HD 6950M

NVIDIA GeForce GT 750M vs AMD Radeon HD 6950M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M and 1024MB VRAM Radeon HD 6950M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 750M 's Advantages
Released 2 years late
Boost Clock967MHz
More VRAM (2GB vs 1GB)
AMD Radeon HD 6950M 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 64.19GB/s)
576 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 750M
0.743 TFLOPS
Radeon HD 6950M +49%
1.114 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2011
GeForce 700M
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

941 MHz
Base Clock
-
967 MHz
Boost Clock
-
1003 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
64.19GB/s
Bandwidth
115.2GB/s

Render Config

-
SM Count
-
-
Compute Units
12
384
Shading Units
960
32
TMUs
48
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
512 KB

Theoretical Performance

7.736 GPixel/s
Pixel Rate
18.56 GPixel/s
30.94 GTexel/s
Texture Rate
27.84 GTexel/s
-
FP16 (half)
-
742.7 GFLOPS
FP32 (float)
1114 GFLOPS
30.94 GFLOPS
FP64 (double)
-

Graphics Processor

GK107
GPU Name
Blackcomb
N14P-GT
GPU Variant
Blackcomb PRO
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
1.7 billion
118 mm²
Die Size
212 mm²

Board Design

50W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

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

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