Home GPU Comparison ATI FirePro 2450 Multi View PCIe x1 vs ATI FirePro V7900

ATI FirePro 2450 Multi View PCIe x1 vs ATI FirePro V7900

We compared two Desktop platform GPUs: 256MB VRAM FirePro 2450 Multi View PCIe x1 and 2GB VRAM FirePro V7900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro 2450 Multi View PCIe x1 's Advantages
Lower TDP (32W vs 150W)
ATI FirePro V7900 's Advantages
Released 2 years and 4 months late
Larger VRAM bandwidth (160.0GB/s vs 6.400GB/s)
1240 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2450 Multi View PCIe x1
0.032 TFLOPS
FirePro V7900 +5700%
1.856 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
May 2011
FirePro Multi-View
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
400 MHz
Memory Clock
1250 MHz

Memory

256MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
6.400GB/s
Bandwidth
160.0GB/s

Render Config

-
SM Count
-
2
Compute Units
20
40
Shading Units
1280
4
TMUs
80
4
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB

Theoretical Performance

1.600 GPixel/s
Pixel Rate
23.20 GPixel/s
1.600 GTexel/s
Texture Rate
58.00 GTexel/s
-
FP16 (half)
-
32.00 GFLOPS
FP32 (float)
1.856 TFLOPS
-
FP64 (double)
464.0 GFLOPS

Graphics Processor

RV620
GPU Name
Cayman
RC620 PRO
GPU Variant
Cayman PRO GL
TeraScale
Architecture
TeraScale 3
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.181 billion
Transistors
2.64 billion
67 mm²
Die Size
389 mm²

Board Design

32W
TDP
150W
200 W
Suggested PSU
450 W
1x VHDCI
Outputs
4x DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Features

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

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy