Home GPU Comparison NVIDIA GeForce GT 650M vs AMD Radeon HD 8750M

NVIDIA GeForce GT 650M vs AMD Radeon HD 8750M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 650M and 1024MB VRAM Radeon HD 8750M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 650M 's Advantages
Boost Clock has increased by 15% (950MHz vs 825MHz)
AMD Radeon HD 8750M 's Advantages
Released 11 months late

Score

Benchmark

FP32 (float)
GeForce GT 650M +15%
0.73 TFLOPS
Radeon HD 8750M
0.633 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Feb 2013
GeForce 600M
Generation
Solar System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

835 MHz
Base Clock
775 MHz
950 MHz
Boost Clock
825 MHz
900 MHz
Memory Clock
900 MHz

Memory

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

Render Config

-
Compute Units
6
-
-
-
384
Shading Units
384
32
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.600 GPixel/s
Pixel Rate
6.600 GPixel/s
30.40 GTexel/s
Texture Rate
19.80 GTexel/s
-
-
-
729.6 GFLOPS
FP32 (float)
633.6 GFLOPS
30.40 GFLOPS
FP64 (double)
39.60 GFLOPS

Board Design

45W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

GK107
GPU Name
Mars
N13P-GT-A2
GPU Variant
Mars S3 XT (216-0842018)
Kepler
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
0.95 billion
118 mm²
Die Size
77 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.1
Vulkan
1.2.170
3.0
CUDA
-
5.1
Shader Model
6.5 (5.1)

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