Home GPU Comparison AMD Radeon HD 7870M vs NVIDIA GeForce GTX 760A

AMD Radeon HD 7870M vs NVIDIA GeForce GTX 760A

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7870M and 2GB VRAM GeForce GTX 760A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7870M 's Advantages
Lower TDP (45W vs 55W)
NVIDIA GeForce GTX 760A 's Advantages
Released 1 years and 11 months late
Boost Clock657MHz
Larger VRAM bandwidth (64.13GB/s vs 64.00GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7870M +1%
1.024 TFLOPS
GeForce GTX 760A
1.009 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Mar 2014
London
Generation
GeForce 700A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
628 MHz
-
Boost Clock
657 MHz
1000 MHz
Memory Clock
1002 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
64.13GB/s

Render Config

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

Theoretical Performance

12.80 GPixel/s
Pixel Rate
10.51 GPixel/s
32.00 GTexel/s
Texture Rate
42.05 GTexel/s
-
FP16 (half)
-
1024 GFLOPS
FP32 (float)
1009 GFLOPS
64.00 GFLOPS
FP64 (double)
42.05 GFLOPS

Graphics Processor

Heathrow
GPU Name
GK106
Heathrow XT (216-0835033)
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

Board Design

45W
TDP
55W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

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

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy