Home GPU Comparison AMD Radeon E9175 PCIe vs NVIDIA GeForce GTX 770M

AMD Radeon E9175 PCIe vs NVIDIA GeForce GTX 770M

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9175 PCIe and 3GB VRAM GeForce GTX 770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9175 PCIe 's Advantages
Released 4 years and 5 months late
Boost Clock has increased by 53% (1219MHz vs 797MHz)
More VRAM (4GB vs 3GB)
Lower TDP (50W vs 75W)
NVIDIA GeForce GTX 770M 's Advantages
Larger VRAM bandwidth (96.19GB/s vs 96.00GB/s)
448 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E9175 PCIe
1.248 TFLOPS
GeForce GTX 770M +22%
1.53 TFLOPS
VS

Graphics Card

Oct 2017
Release Date
May 2013
Embedded
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

1124 MHz
Base Clock
706 MHz
1219 MHz
Boost Clock
797 MHz
1500 MHz
Memory Clock
1002 MHz

Memory

4GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
192bit
96.00GB/s
Bandwidth
96.19GB/s

Render Config

-
SM Count
-
8
Compute Units
-
512
Shading Units
960
32
TMUs
80
16
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
384 KB

Theoretical Performance

19.50 GPixel/s
Pixel Rate
15.94 GPixel/s
39.01 GTexel/s
Texture Rate
63.76 GTexel/s
1248 GFLOPS
FP16 (half)
-
1248 GFLOPS
FP32 (float)
1.530 TFLOPS
78.02 GFLOPS
FP64 (double)
63.76 GFLOPS

Graphics Processor

Lexa
GPU Name
GK106
E9170
GPU Variant
N14E-GS-A1
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
2.54 billion
103 mm²
Die Size
221 mm²

Board Design

50W
TDP
75W
-
Suggested PSU
-
5x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.4
Shader Model
5.1

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