Home GPU Comparison AMD Radeon HD 6850 1440SP Edition vs NVIDIA GeForce GTX 1070

AMD Radeon HD 6850 1440SP Edition vs NVIDIA GeForce GTX 1070

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6850 1440SP Edition and 8GB VRAM GeForce GTX 1070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 's Advantages
Released 3 years and 10 months late
Boost Clock1683MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (256.3GB/s vs 128.0GB/s)
480 additional rendering cores
Lower TDP (150W vs 151W)

Score

Benchmark

FP32 (float)
Radeon HD 6850 1440SP Edition
2.088 TFLOPS
GeForce GTX 1070 +209%
6.463 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Jun 2016
Northern Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1506 MHz
-
Boost Clock
1683 MHz
1000 MHz
Memory Clock
2002 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
256.3GB/s

Render Config

-
SM Count
15
18
Compute Units
-
1440
Shading Units
1920
72
TMUs
120
32
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
2 MB

Theoretical Performance

23.20 GPixel/s
Pixel Rate
107.7 GPixel/s
52.20 GTexel/s
Texture Rate
202.0 GTexel/s
-
FP16 (half)
101.0 GFLOPS
2.088 TFLOPS
FP32 (float)
6.463 TFLOPS
417.6 GFLOPS
FP64 (double)
202.0 GFLOPS

Graphics Processor

Cypress
GPU Name
GP104
Cypress PRO (215-0735043)
GPU Variant
GP104-200-A1
TeraScale 2
Architecture
Pascal
TSMC
Foundry
TSMC
40 nm
Process Size
16 nm
2.154 billion
Transistors
7.2 billion
334 mm²
Die Size
314 mm²

Board Design

151W
TDP
150W
450 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 8-pin

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
5.0
Shader Model
6.4

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