Home GPU Comparison AMD Radeon E8950 vs NVIDIA GeForce GT 755M

AMD Radeon E8950 vs NVIDIA GeForce GT 755M

We compared two Mobile platform GPUs: 8GB VRAM Radeon E8950 and 2GB VRAM GeForce GT 755M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8950 's Advantages
Released 2 years and 3 months late
Boost Clock1000MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 86.40GB/s)
1664 additional rendering cores
NVIDIA GeForce GT 755M 's Advantages
Lower TDP (50W vs 95W)

Score

Benchmark

FP32 (float)
Radeon E8950 +443%
4.096 TFLOPS
GeForce GT 755M
0.753 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Jun 2013
Embedded
Generation
GeForce 700M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

735 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1500 MHz
Memory Clock
1350 MHz

Memory

8GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
192.0GB/s
Bandwidth
86.40GB/s

Render Config

32
Compute Units
-
-
-
-
2048
Shading Units
384
128
TMUs
32
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

32.00 GPixel/s
Pixel Rate
7.840 GPixel/s
128.0 GTexel/s
Texture Rate
31.36 GTexel/s
4.096 TFLOPS
FP16 (half)
-
4.096 TFLOPS
FP32 (float)
752.6 GFLOPS
256.0 GFLOPS
FP64 (double)
31.36 GFLOPS

Board Design

95W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Amethyst
GPU Name
GK107
E8950
GPU Variant
GT 755M
GCN 3.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
1.27 billion
366 mm²
Die Size
118 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.3
Shader Model
5.1

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