Home GPU Comparison ATI FirePro V7800P vs ATI Radeon HD 4720

ATI FirePro V7800P vs ATI Radeon HD 4720

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800P and 1024MB VRAM Radeon HD 4720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800P 's Advantages
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (128.0GB/s vs 21.34GB/s)
1120 additional rendering cores
ATI Radeon HD 4720 's Advantages
Released 7 months late
Lower TDP (55W vs 138W)

Score

Benchmark

FP32 (float)
FirePro V7800P +425%
2.016 TFLOPS
Radeon HD 4720
0.384 TFLOPS
VS

Graphics Card

May 2011
Release Date
Dec 2011
FirePro
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1000 MHz
Memory Clock
667 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
128.0GB/s
Bandwidth
21.34GB/s

Render Config

-
SM Count
-
18
Compute Units
4
1440
Shading Units
320
72
TMUs
32
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB

Theoretical Performance

22.40 GPixel/s
Pixel Rate
4.800 GPixel/s
50.40 GTexel/s
Texture Rate
19.20 GTexel/s
-
FP16 (half)
-
2.016 TFLOPS
FP32 (float)
384.0 GFLOPS
403.2 GFLOPS
FP64 (double)
-

Graphics Processor

Cypress
GPU Name
RV730
Cypress PRO GL
GPU Variant
RV730 XT (215-0719047)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
2.154 billion
Transistors
0.514 billion
334 mm²
Die Size
146 mm²

Board Design

138W
TDP
55W
300 W
Suggested PSU
250 W
1x DisplayPort 1.1
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
-

Graphics Features

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

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