Home GPU Comparison ATI Radeon X1950 GT vs ATI FirePro V7800

ATI Radeon X1950 GT vs ATI FirePro V7800

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1950 GT and 2GB VRAM FirePro V7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 GT 's Advantages
Lower TDP (57W vs 150W)
ATI FirePro V7800 's Advantages
Released 3 years and 3 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (128.0GB/s vs 38.40GB/s)
1440 additional rendering cores

Score

VS

Graphics Card

Jan 2007
Release Date
Apr 2010
Radeon R500 PCIe
Generation
FirePro
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
1000 MHz

Memory

256MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
256bit
38.40GB/s
Bandwidth
128.0GB/s

Render Config

-
Compute Units
18
-
-
-
-
Shading Units
1440
12
TMUs
72
12
ROPs
32
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
22.40 GPixel/s
6.000 GTexel/s
Texture Rate
50.40 GTexel/s
-
-
-
-
FP32 (float)
2.016 TFLOPS
-
FP64 (double)
403.2 GFLOPS

Board Design

57W
TDP
150W
250 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
1x DVI 2x DisplayPort 1.1
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

RV570
GPU Name
Cypress
RV570 XL
GPU Variant
Cypress PRO GL
R500
Architecture
TeraScale 2
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.33 billion
Transistors
2.154 billion
230 mm²
Die Size
334 mm²

Graphics Features

9.0c (9_3)
DirectX
11.2 (11_0)
2.1 (full) 3.0 (partial)
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
5.0

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