Home GPU Comparison AMD Radeon HD 6870 vs NVIDIA GeForce GTX 760 OEM

AMD Radeon HD 6870 vs NVIDIA GeForce GTX 760 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6870 and 2GB VRAM GeForce GTX 760 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6870 's Advantages
Lower TDP (151W vs 170W)
NVIDIA GeForce GTX 760 OEM 's Advantages
Released 6 years and 1 months late
Boost Clock1046MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (211.2GB/s vs 134.4GB/s)
224 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6870
2.016 TFLOPS
GeForce GTX 760 OEM +39%
2.812 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
Nov 2016
Northern Islands
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
993 MHz
-
Boost Clock
1046 MHz
1050 MHz
Memory Clock
1650 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
134.4GB/s
Bandwidth
211.2GB/s

Render Config

-
SM Count
-
14
Compute Units
-
1120
Shading Units
1344
56
TMUs
112
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
512 KB

Theoretical Performance

28.80 GPixel/s
Pixel Rate
29.29 GPixel/s
50.40 GTexel/s
Texture Rate
117.2 GTexel/s
-
FP16 (half)
-
2.016 TFLOPS
FP32 (float)
2.812 TFLOPS
-
FP64 (double)
117.2 GFLOPS

Graphics Processor

Barts
GPU Name
GK104
Barts XT (215-0798000)
GPU Variant
-
TeraScale 2
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.7 billion
Transistors
3.54 billion
255 mm²
Die Size
294 mm²

Board Design

151W
TDP
170W
450 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 6-pin
Power Connectors
2x 6-pin

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
5.0
Shader Model
5.1

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