Home GPU Comparison ATI Radeon HD 2600 PRO AGP vs ATI FirePro V7770

ATI Radeon HD 2600 PRO AGP vs ATI FirePro V7770

We compared two Desktop platform GPUs: 512MB VRAM ATI Radeon HD 2600 PRO AGP and 1024MB VRAM FirePro V7770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2600 PRO AGP 's Advantages
Lower TDP (35W vs 76W)
ATI FirePro V7770 's Advantages
Released 4 years and 7 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (33.60GB/s vs 12.67GB/s)
680 additional rendering cores

Score

Benchmark

FP32 (float)
ATI Radeon HD 2600 PRO AGP
0.143 TFLOPS
FirePro V7770 +599%
1 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
Jan 2012
Radeon R600
Generation
FirePro
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
396 MHz
Memory Clock
1050 MHz

Memory

512MB
Memory Size
1024MB
DDR2
Memory Type
GDDR4
128bit
Memory Bus
128bit
12.67GB/s
Bandwidth
33.60GB/s

Render Config

3
Compute Units
10
-
-
-
120
Shading Units
800
8
TMUs
40
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.376 GPixel/s
Pixel Rate
5.000 GPixel/s
4.752 GTexel/s
Texture Rate
25.00 GTexel/s
-
-
-
142.6 GFLOPS
FP32 (float)
1000 GFLOPS
-
-
-

Board Design

35W
TDP
76W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI
None
Power Connectors
1x 6-pin

Graphics Processor

RV630
GPU Name
RV770
RV630 PRO (215CDBBKA15FG)
GPU Variant
RV770 XT (215-0669049)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.39 billion
Transistors
0.956 billion
153 mm²
Die Size
256 mm²

Graphics Features

10.0 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
4.0
Shader Model
4.1

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