Home GPU Comparison ATI Radeon HD 4850 vs ATI Radeon X1700 FSC

ATI Radeon HD 4850 vs ATI Radeon X1700 FSC

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4850 and 256MB VRAM Radeon X1700 FSC to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4850 's Advantages
Released 7 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (63.55GB/s vs 22.24GB/s)
800 additional rendering cores
ATI Radeon X1700 FSC 's Advantages
Lower TDP (44W vs 110W)

Score

VS

Graphics Card

Jun 2008
Release Date
Nov 2007
Radeon R700
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
993 MHz
Memory Clock
695 MHz

Memory

512MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
63.55GB/s
Bandwidth
22.24GB/s

Render Config

10
Compute Units
-
-
-
-
800
Shading Units
-
40
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

10.00 GPixel/s
Pixel Rate
2.348 GPixel/s
25.00 GTexel/s
Texture Rate
2.348 GTexel/s
-
-
-
1000 GFLOPS
FP32 (float)
-
200.0 GFLOPS
FP64 (double)
-

Board Design

110W
TDP
44W
300 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

RV770
GPU Name
RV535
RV770 PRO (215-0669065)
GPU Variant
RV535 FSC
TeraScale
Architecture
R500
TSMC
Foundry
TSMC
55 nm
Process Size
80 nm
0.956 billion
Transistors
0.33 billion
256 mm²
Die Size
131 mm²

Graphics Features

10.1 (10_1)
DirectX
9.0c (9_3)
3.3
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
3.0

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