Home GPU Comparison ATI FirePro V8700 Duo vs AMD Radeon HD 6450

ATI FirePro V8700 Duo vs AMD Radeon HD 6450

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V8700 Duo and 512MB VRAM Radeon HD 6450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V8700 Duo 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (108.8GB/s vs 25.60GB/s)
640 additional rendering cores
AMD Radeon HD 6450 's Advantages
Lower TDP (18W vs 151W)

Score

Benchmark

FP32 (float)
FirePro V8700 Duo +500%
1.2 TFLOPS
Radeon HD 6450
0.2 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2011
FirePro
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
850 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
64bit
108.8GB/s
Bandwidth
25.60GB/s

Render Config

-
SM Count
-
10
Compute Units
2
800
Shading Units
160
40
TMUs
8
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
128 KB

Theoretical Performance

12.00 GPixel/s
Pixel Rate
2.500 GPixel/s
30.00 GTexel/s
Texture Rate
5.000 GTexel/s
-
FP16 (half)
-
1200 GFLOPS
FP32 (float)
200.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

RV770
GPU Name
Caicos
RV770 XT (215-0669049)
GPU Variant
Caicos PRO
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.956 billion
Transistors
0.37 billion
256 mm²
Die Size
67 mm²

Board Design

151W
TDP
18W
450 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 6-pin
Power Connectors
None

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
-
CUDA
-
4.1
Shader Model
5.0

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