Home GPU Comparison AMD Radeon HD 8870M vs NVIDIA GeForce GTX 760M

AMD Radeon HD 8870M vs NVIDIA GeForce GTX 760M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8870M and 2GB VRAM GeForce GTX 760M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8870M 's Advantages
Boost Clock has increased by 18% (775MHz vs 657MHz)
Larger VRAM bandwidth (72.00GB/s vs 64.13GB/s)
NVIDIA GeForce GTX 760M 's Advantages
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8870M
0.992 TFLOPS
GeForce GTX 760M +1%
1.009 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
May 2013
Solar System
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

725 MHz
Base Clock
628 MHz
775 MHz
Boost Clock
657 MHz
1125 MHz
Memory Clock
1002 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
64.13GB/s

Render Config

10
Compute Units
-
-
-
-
640
Shading Units
768
40
TMUs
64
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

12.40 GPixel/s
Pixel Rate
10.51 GPixel/s
31.00 GTexel/s
Texture Rate
42.05 GTexel/s
-
-
-
992.0 GFLOPS
FP32 (float)
1009 GFLOPS
62.00 GFLOPS
FP64 (double)
42.05 GFLOPS

Board Design

Unknown
TDP
55W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Venus
GPU Name
GK106
Venus XT (216-0846000)
GPU Variant
N14E-GL-A1
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
2.54 billion
123 mm²
Die Size
221 mm²

Graphics Features

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

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