Home GPU Comparison NVIDIA CMP 170HX vs AMD Radeon HD 6850 1440SP Edition

NVIDIA CMP 170HX vs AMD Radeon HD 6850 1440SP Edition

We compared two Desktop platform GPUs: 16GB VRAM CMP 170HX and 1024MB VRAM Radeon HD 6850 1440SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 170HX 's Advantages
Released 9 years and 1 months late
Boost Clock1410MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (1493GB/s vs 128.0GB/s)
3040 additional rendering cores
AMD Radeon HD 6850 1440SP Edition 's Advantages
Lower TDP (151W vs 250W)

Score

Benchmark

FP32 (float)
CMP 170HX +504%
12.63 TFLOPS
Radeon HD 6850 1440SP Edition
2.088 TFLOPS
VS

Graphics Card

Sep 2021
Release Date
Aug 2012
Mining GPUs
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x4
Bus Interface
PCIe 2.0 x16

Clock Speeds

1140 MHz
Base Clock
-
1410 MHz
Boost Clock
-
1458 MHz
Memory Clock
1000 MHz

Memory

16GB
Memory Size
1024MB
HBM2e
Memory Type
GDDR5
4096bit
Memory Bus
256bit
1493GB/s
Bandwidth
128.0GB/s

Render Config

-
Compute Units
18
70
SM Count
-
4480
Shading Units
1440
280
TMUs
72
128
ROPs
32
280
Tensor Cores
-
-
-
-
192 KB (per SM)
L1 Cache
8 KB (per CU)
8 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

180.5 GPixel/s
Pixel Rate
23.20 GPixel/s
394.8 GTexel/s
Texture Rate
52.20 GTexel/s
50.53 TFLOPS
FP16 (half)
-
12.63 TFLOPS
FP32 (float)
2.088 TFLOPS
6.317 TFLOPS
FP64 (double)
417.6 GFLOPS

Board Design

250W
TDP
151W
600 W
Suggested PSU
450 W
No outputs
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
2x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

GA100
GPU Name
Cypress
GA100-105F-A1
GPU Variant
Cypress PRO (215-0735043)
Ampere
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
54.2 billion
Transistors
2.154 billion
826 mm²
Die Size
334 mm²

Graphics Features

N/A
DirectX
11.2 (11_0)
N/A
OpenGL
4.4
3.0
OpenCL
1.2
N/A
Vulkan
N/A
8.0
CUDA
-
N/A
Shader Model
5.0

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