Home GPU Comparison AMD Radeon HD 6850 1440SP Edition vs AMD Radeon Pro V5300X

AMD Radeon HD 6850 1440SP Edition vs AMD Radeon Pro V5300X

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6850 1440SP Edition and 4GB VRAM Radeon Pro V5300X 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
Larger VRAM bandwidth (128.0GB/s vs 96.00GB/s)
416 additional rendering cores
AMD Radeon Pro V5300X 's Advantages
Boost Clock1201MHz
More VRAM (4GB vs 1024GB)
Lower TDP (50W vs 151W)

Score

Benchmark

FP32 (float)
Radeon HD 6850 1440SP Edition
2.088 TFLOPS
Radeon Pro V5300X +17%
2.46 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Unknown
Northern Islands
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1125 MHz
-
Boost Clock
1201 MHz
1000 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
128.0GB/s
Bandwidth
96.00GB/s

Render Config

18
Compute Units
16
-
-
-
1440
Shading Units
1024
72
TMUs
64
32
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
19.22 GPixel/s
52.20 GTexel/s
Texture Rate
76.86 GTexel/s
-
-
-
2.088 TFLOPS
FP32 (float)
2.460 TFLOPS
417.6 GFLOPS
FP64 (double)
153.7 GFLOPS

Board Design

151W
TDP
50W
450 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
4x mini-DisplayPort 1.4a
2x 6-pin
Power Connectors
None

Graphics Processor

Cypress
GPU Name
Baffin
Cypress PRO (215-0735043)
GPU Variant
Baffin XT
TeraScale 2
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
2.154 billion
Transistors
3 billion
334 mm²
Die Size
123 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_0)
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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