Home GPU Comparison AMD Radeon HD 6850 1440SP Edition vs AMD Radeon Vega Frontier Edition

AMD Radeon HD 6850 1440SP Edition vs AMD Radeon Vega Frontier Edition

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

Main Differences

AMD Radeon HD 6850 1440SP Edition 's Advantages
Lower TDP (151W vs 300W)
AMD Radeon Vega Frontier Edition 's Advantages
Released 4 years and 10 months late
Boost Clock1600MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (483.8GB/s vs 128.0GB/s)
2656 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6850 1440SP Edition
2.088 TFLOPS
Radeon Vega Frontier Edition +527%
13.11 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Jun 2017
Northern Islands
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1382 MHz
-
Boost Clock
1600 MHz
1000 MHz
Memory Clock
945 MHz

Memory

1024MB
Memory Size
16GB
GDDR5
Memory Type
HBM2
256bit
Memory Bus
2048bit
128.0GB/s
Bandwidth
483.8GB/s

Render Config

18
Compute Units
64
-
-
-
1440
Shading Units
4096
72
TMUs
256
32
ROPs
64
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
102.4 GPixel/s
52.20 GTexel/s
Texture Rate
409.6 GTexel/s
-
FP16 (half)
26.21 TFLOPS
2.088 TFLOPS
FP32 (float)
13.11 TFLOPS
417.6 GFLOPS
FP64 (double)
819.2 GFLOPS

Board Design

151W
TDP
300W
450 W
Suggested PSU
700 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

Cypress
GPU Name
Vega 10
Cypress PRO (215-0735043)
GPU Variant
Vega 10 XTX AIR
TeraScale 2
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
2.154 billion
Transistors
12.5 billion
334 mm²
Die Size
495 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
6.4

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