GPUs
Architecture:
TeraScale 1
ATI

Radeon HD 4870 Mac

Shaders
800
Boost
750MHz
Memory
512MB
TDP
150W
FP32
1.2 TFLOPS—
Peak
1.2 TFLOPSFP32—
—
ATI

Radeon HD 4870

Shaders
800
Boost
750MHz
Memory
1GB
TDP
150W
FP32
1.2 TFLOPS—
Peak
1.2 TFLOPSFP32—
$300
ATI

Radeon HD 4850

Shaders
800
Boost
625MHz
Memory
512MB
TDP
110W
FP32
1 TFLOPS—
Peak
1 TFLOPSFP32—
$200
ATI

FireStream 9250

Shaders
800
Boost
625MHz
Memory
1GB
TDP
150W
FP32
1 TFLOPS—
Peak
1 TFLOPSFP32—
—
ATI

Mobility Radeon HD 3850 X2

Shaders
320
Boost
580MHz
Memory
512MB
TDP
55W
FP32
742.4 GFLOPS(2x 371.2 GFLOPS)—
Peak
742.4 GFLOPSFP32—
—
ATI

Mobility Radeon HD 3870

Shaders
320
Boost
660MHz
Memory
512MB
TDP
55W
FP32
422.4 GFLOPS—
Peak
422.4 GFLOPSFP32—
—
ATI

Mobility Radeon HD 3850

Shaders
320
Boost
580MHz
Memory
512MB
TDP
30W
FP32
371.2 GFLOPS—
Peak
371.2 GFLOPSFP32—
—
ATI

Mobility Radeon HD 3200

Shaders
40
Boost
500MHz
Memory
Shared
TDP
Shared
FP32
40 GFLOPS—
Peak
40 GFLOPSFP32—
—
ATI

Radeon HD 3850 X2

Shaders
320
Boost
668MHz
Memory
512MB
TDP
140W
FP32
855 GFLOPS(2x 427.5 GFLOPS)—
Peak
855 GFLOPSFP32—
$350
ATI

Radeon HD 3830

Shaders
320
Boost
668MHz
Memory
256MB
TDP
75W
FP32
427.5 GFLOPS—
Peak
427.5 GFLOPSFP32—
$130
ATI

Radeon HD 3200

Shaders
40
Boost
500MHz
Memory
Shared
TDP
Shared
FP32
40 GFLOPS—
Peak
40 GFLOPSFP32—
—
ATI

Radeon 3100

Shaders
40
Boost
350MHz
Memory
Shared
TDP
Shared
FP32
28 GFLOPS—
Peak
28 GFLOPSFP32—
—
ATI

Radeon HD 3870 X2

Shaders
320
Boost
825MHz
Memory
512MB
TDP
165W
FP32
1.06 TFLOPS(2x 528 GFLOPS)—
Peak
1.06 TFLOPSFP32—
$450
ATI

Radeon HD 3650

Shaders
120
Boost
725MHz
Memory
512MB
TDP
65W
FP32
174 GFLOPS—
Peak
174 GFLOPSFP32—
—
ATI

Radeon HD 3470

Shaders
40
Boost
800MHz
Memory
256MB
TDP
30W
FP32
64 GFLOPS—
Peak
64 GFLOPSFP32—
—
ATI

Radeon HD 3450

Shaders
40
Boost
600MHz
Memory
256MB
TDP
25W
FP32
48 GFLOPS—
Peak
48 GFLOPSFP32—
—
AMD

Mobility FireGL V5700

Shaders
120
Boost
600MHz
Memory
512MB
TDP
27W
FP32
144 GFLOPS—
Peak
144 GFLOPSFP32—
—
ATI

Mobility Radeon HD 3670

Shaders
120
Boost
680MHz
Memory
512MB
TDP
30W
FP32
163.2 GFLOPS—
Peak
163.2 GFLOPSFP32—
—
ATI

Mobility Radeon HD 3650

Shaders
120
Boost
500MHz
Memory
512MB
TDP
—
FP32
120 GFLOPS—
Peak
120 GFLOPSFP32—
—
ATI

Mobility Radeon HD 3470

Shaders
40
Boost
680MHz
Memory
256MB
TDP
—
FP32
54.4 GFLOPS—
Peak
54.4 GFLOPSFP32—
—
ATI

Mobility Radeon HD 3450

Shaders
40
Boost
500MHz
Memory
256MB
TDP
—
FP32
40 GFLOPS—
Peak
40 GFLOPSFP32—
—
ATI

FireMV 2260

Shaders
40
Boost
600MHz
Memory
256MB
TDP
32W
FP32
48 GFLOPS—
Peak
48 GFLOPSFP32—
—
ATI

Mobility Radeon HD 2700

Shaders
120
Boost
650MHz
Memory
256MB
TDP
—
FP32
156 GFLOPS—
Peak
156 GFLOPSFP32—
—
ATI

Radeon HD 3870

Shaders
320
Boost
777MHz
Memory
1GB
TDP
106W
FP32
497.3 GFLOPS—
Peak
497.3 GFLOPSFP32—
$220
ATI

Radeon HD 3850

Shaders
320
Boost
668MHz
Memory
512MB
TDP
75W
FP32
427.5 GFLOPS—
Peak
427.5 GFLOPSFP32—
$180
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