Home GPU Comparison AMD Radeon Pro 450 vs AMD Radeon HD 6830M

AMD Radeon Pro 450 vs AMD Radeon HD 6830M

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 450 and 1024MB VRAM Radeon HD 6830M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 450 's Advantages
Released 5 years and 9 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (81.28GB/s vs 25.60GB/s)
Lower TDP (35W vs 39W)
AMD Radeon HD 6830M 's Advantages
160 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro 450 +11%
1.024 TFLOPS
Radeon HD 6830M
0.92 TFLOPS
VS

Graphics Card

Oct 2016
Release Date
Jan 2011
Radeon Pro Mac
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1270 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
81.28GB/s
Bandwidth
25.60GB/s

Render Config

10
Compute Units
10
-
-
-
640
Shading Units
800
40
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

12.80 GPixel/s
Pixel Rate
9.200 GPixel/s
32.00 GTexel/s
Texture Rate
23.00 GTexel/s
1024 GFLOPS
FP16 (half)
-
1024 GFLOPS
FP32 (float)
920.0 GFLOPS
64.00 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
39W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Baffin
GPU Name
Granville
Baffin LE
GPU Variant
Granville LP
GCN 4.0
Architecture
TeraScale 2
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
3 billion
Transistors
1.04 billion
123 mm²
Die Size
166 mm²

Graphics Features

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

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy